Đặt câu hỏi với Why và trả lời với Because

1.he/be scared?//hate the sound of the drill

=> Why is he scared ? Because he hate the sound of the drill.

2.children/often have toothache?//eat lots of candy

=> Why do the children often have toothache ? Because they eat lots of candy.

3.you/be late for class yesterday?//miss the first bus

=> Why were you late for class yesterday? Because I missed the bus.

4.her tooth/hurt?//have a cavity

=> Why her tooth is hurt ? Because it has a cavity.

5.they/not come to the meeting last night?//be busy

=> Why didn't they come to the meeting last night / Because they were busy.

6.she/go to the doctor?//have a headache

=> Why does she go to the doctor ? Because she has a headache.

7.Minh/not say anything/yesterday?//be very nervous

=> Why didn't Minh say anything yesterday ? Because he was very nervous .

8.we/brush our teeth after meals?//want to have healthy teeth

=> Why do we brush our teeth after meals ? Because we want to have healthy teeth.

1.he/be scared?//hate the sound of the drill

=> Why is he scared ? Because he hate the sound of the drill.

2.children/often have toothache?//eat lots of candy

=> Why do the children often have toothache ? Because they eat lots of candy.

3.you/be late for class yesterday?//miss the first bus

=> Why were you late for class yesterday? Because I missed the bus.

4.her tooth/hurt?//have a cavity

=> Why her tooth is hurt ? Because it has a cavity.

5.they/not come to the meeting last night?//be busy

=> Why didn't they come to the meeting last night / Because they were busy.

6.she/go to the doctor?//have a headache

=> Why does she go to the doctor ? Because she has a headache.

7.Minh/not say anything/yesterday?//be very nervous

=> Why didn't Minh say anything yesterday ? Because he was very nervous .

8.we/brush our teeth after meals?//want to have healthy teeth

=> Why do we brush our teeth after meals ? Because we want to have healthy teeth.

6,Why does she go to the doctor?

because she has a haedache

2. children / often have toothache?// eat lots of candy

-> WHY DO CHILDREN OFTEN HAVE TOOTHACHE ?

BECAUSE THEY EAT LOTS OF CANDY .

5. they / not come to the metting last night?// be busy

> WHY DIDN'T THEY COME TO THE MEETING LAST NIGHT ?

BECAUSE THEY WERE BUSY .

6. she / go to the doctor?// have a headache

> WHY DOES SHE GO TO THE DOCTOR ?

BECAUSE SHE HAS A HEADACHE .

7. Minh/ not say anything/ yesterday ?// be very nervous

> WHY DIDN'T MINH SAY ANYTHING YESTERDAY ?

BECAUSE HE WAS VERY NERVOUS .

8. we / brush our teeth after meals?// want to have healthy teeth

> WHY DO WE BRUSH OUR TEETH AFTER MEALS ?

BECAUSE THEY WANT TO HAVE HEALTHY TEETH .

1. he / be scared?// hate the sound of the drill

............................................- Why is he scared? - Because he hates the sound of the drill.............................................

2. children / often have toothache?// eat lots of candy

..............................- Why do chidren often have toothaches? - Because they eat lots of candies..................................

3. you / be late for class yesterday?// miss the first bus

..................................- Why were you late for class yesterday? - Because I missed the first bus...................................

4. her tooth / hurt ?// have a cavity

.........................................- Why does her tooth hurt? - Because she has a cavity.............................................

5. they / not come to the metting last night?// be besy

...............................- Why didn't they come to the meeting last night? - Because they were busy................................

6. she / go to the doctor?// have a headache

......................................- Why does she go to the doctor? - Because she has a headache.........................................

7. Minh/ not say anything/ yesterday ?// be very nervous

................................- Why didn't Minh say anything yesterday? - Because he was very nervous.................................

8. we / brush our teeth after meals?// want to have healthy teeth

.........................- Why do we brush our teeth after meals? - Because we want to have healthy teeth...........................

bài 1:put one suitable word to complete the sentence:

1.You can improve your teeth if you ........EAT........... health food

2.Sally is now in a lot of pain .......BECAUSE............ she has a toothache

3The cavity is not very serious .Your other .......TEETH.......... are fine

4.........WHAT........ use an old toothbrush .It is not good at all

5.Don't worry .I know how to ........TAKE...... care of myself

6.There is something wrong .......WITH...... that clock

7.Liz is 2 years older ......THAN......... James

8.How .......OFTEN......... do you go to the dentist?

-Every 3 months

9.Mary can read English,but .....SHE......... can't write it well

10.I am glad .......TO...... hear that all of you are well

bài 2:using these words to make question with ''why'' and answer:

1.he /be scared?/hate the sound of the drill

Why is he scared?

Because hr hates the sound if the drill.

2.children/often have toothache?/eat lots of candy

Why do children often have toothache?

Because they eat lots of candy.

3.you /be late for class yesterday?/miss the first bus

Why were you late for class yesterday?

Because I missed the first bus.

4.her tooth/hurt?/have a cavity

Why is her tooth hurt?

Because it has a cavity.

5.they/not come to the meeting last night?/be busy

Why didn't they come to the meeting last night?

Because they were busy.

6.she/go to the doctor ?/have a headache

Why does she go to the doctor.

Because she have a headache.

7.Minh/not say anything/yesterday?/be very nervous

Why didn't Minh say anything yesterday?

Because he was nervous.

8.we/brush our teeth after meals?/want to have healthy teeth

Why do we brush our teeth?

Because we want to have heathy teeth.

bài 2:using these words to make question with ''why'' and answer:

1.he /be scared?/hate the sound of the drill

WHY IS HE SCARED? BECAUSE HE HATES THE SOUND OF THE DRILL

2.children/often have toothache?/eat lots of candy

WHY DO THE CHILDREN OFTEN HAVE TOOTHACHE? BECAUSE THEY EAT LOTS OF CANDY

3.you /be late for class yesterday?/miss the first bus

WHY ARE YOU LATE FOR CLASS YESTERDAY? BECAUSE I MISS THE FIRST BUS

4.her tooth/hurt?/have a cavity

WHY IS HẺ TOOTH HURT? BECAUSE SHE HAS A CAVITY

5.they/not come to the meeting last night?/be busy

WHY DID NOT THEY COME TO THE MEETING LAST NIGHT? BECAUSE THEY WERE BUSY

6.she/go to the doctor ?/have a headache

WHY DOES SHE GO TO THE DOCTOR? BECAUSE SHE HAS A HEADACHE

7.Minh/not say anything/yesterday?/be very nervous

WHY DID NOT MINH SAY ANYTHING YESTERDAY? BECAUSE HE WAS NERVOUS

8.we/brush our teeth after meals?/want to have healthy teeth

WHY DO WE BRUSH OUR TEETH AFTER MEALS? BECAUSE THEY WANT TO HAVE HEALTHY TEETH

1. he / be ccared ? // hate the sound of the drill

=>Why is he scared? Because he hates the sound of the drill

2. children / often have toothache? // eat lots of candy

=> Why do the children often have a toothache? Because they eat lots of candies

3. you / be late for class yesterday? // miss the first bus

=> Why were you late for class yesterday? Because I missed the first bus

4. her tooth / hurt ? // have a cativy

=> Why does her tooth hurt? Because she has a cavity

5. they / not come to the meeting last night ? // be busy

=>Why didn't they come to the meeting last night? Because they were busy

6. she/ go to the doctor ? // have a headache

=> Why does she go to the doctor? Because she has a headache

7. Minh / not sat anything / yesterday ? // be ver nervous

=>Why didn't Minh say anything yesterday? Because he was very nervous

8. we / brush our teeth after meals ? // want to have healthy teeth

=> Why do we brush our teeth after meals? Because we want to have healthy teeth​

I. Dùng các từ cho sẵn điền vào hội thoại sau :

How; were; filled; yesterday; you; bad; what; wasn't

Nam : Hi . Why (1) were you absent yesterday , Minh ?

Minh : I had a (2) bad toothache .

Nam : Oh , did (3) you go to the dentist ?

Minh : Yes , I did . I went to the dentist (4) yesterday.

Nam : (5) What was the problem ?

Minh : Well. I had one small cavity , but it (6) wasn't serious . The dentist filled the caviy in my tooth .

Nam : (7)How do you feel now ?

Minh : I feel a lot better after she (8)filled my tooth .

III. Cho dạng thích hợp của động từ trong ngoặc :

1. He is a helpful person . ( help)

2. My tooth is very painful now . ( pain )

3. Clean teeth are regular teeth . ( regular )

5. We are worried about the final exam . ( worry )

6. She always washes and irons her clothes carefully. ( careful )

7. I'm scared of hearing the ghost stories . ( scare )

8. The people here are very friendly. (friend)

IV. Cho dạng động từ thích hợp :

1. She never ( stay ) stays up late at night .

2. My mother ( plant ) is planting flowers in the garden at the moment .

3. Why did you ( leave) leave the party early last night ?

4. Minh ( go ) ____ to the dentist tomorrow morning .

5. Mozart ( play) _____ the piano when he ( be) _____ three .

6. I ( brush ) _____ my teeth every night , but last night I ( forget) _____ to brush them .

1. he/go/library/five times/ weeks?- have/ exam/ next week

Why does he go to the library five time a weeks - Because he has an exam next week

2. his son/ have/ toothache/ last week?- eat/ alot of/ sweek

Why did his son have a toothcahe last week? Bacause he ate a lot od sweek.

3. she/ be/ tired? - stay up late/ last night

Why was she tired? Because she stayed up late last night.

4. they/ be/ often/ late/ school?- oftenget up late

Why are they often late for school? Because they often get up late.

5. tam/ buy/ a lot of/ toys? want to give her children

Why does Tam buy a lot of toys?  Because she want to give her children.

6. lan/ not/ come/ party/ last sunday? - be/ busy

Why Lan didn't come party last Sunday? Because she was busy.

make question and answers wh\ith " why..? - because...

1. he/go/library/five times/ weeks?- have/ exam/ next week

=> Why does he go to the library five times a weeks ?

- Because he will have a exam next week .

2. his son/ have/ toothache/ last week?- eat/ alot of/ sweek

=> Why did his son have toothache last week ?

- Beacause he ate a lot of sweek .

3. she/ be/ tired? - stay up late/ last night

=> Why is she tired ? - Beacause she stayed up late last night.

4. they/ be/ often/ late/ school?- oftenget up late

=> Why are they often late for school ? - Because they often get up late .

5. tam/ buy/ a lot of/ toys? want to give her children\

=> Why does Tam buy a lot of toys ? - Because she want to give her children .

6. lan/ not/ come/ party/ last sunday? - be/ busy

=> Why didn't Lan come to party last sunday ? - Because she was busy

1. he/go/library/five times/ weeks?- have/ exam/ next week

Why does he go to the library five time a weeks - Because he has an exam next week

2. his son/ have/ toothache/ last week?- eat/ alot of/ sweek

Why did his son have a toothcahe last week? Bacause he ate a lot od sweek.

3. she/ be/ tired? - stay up late/ last night

Why was she tired? Because she stayed up late last night.

4. they/ be/ often/ late/ school?- oftenget up late

Why are they often late for school? Because they often get up late.

5. tam/ buy/ a lot of/ toys? want to give her children

Why does Tam buy a lot of toys? Because she want to give her children.

6. lan/ not/ come/ party/ last sunday? - be/ busy

Why Lan didn't come party last Sunday? Because she was busy.

be worried / see dentist

b. Why is Minh worried?

Because he see the dentist.

d / sound of the

c. Why is Minh scared?

Because sound of the . . .

feel calm / dentist kind

d. Why does Minh feel calm?

Because the dentist is kind.

feel better / fix the tooth

e. Why does Minh feel better?

Because the doctor fixed the tooth.

be happy / teeth healthy

f. Why is Minh happy?

Because his teeth are healthy.

Write the questions and answers with Why... ? and Because...

have a toothache / a lot of candies

a. Why does Minh have a toothache?

Because he ate a lot of candies.

be worried / see dentist

b. .... why is Minh worried?

... because he is going to see the dentist

be scared / sound of the

c. ...why is he scared?

...because he hates the sound of the drill

feel calm / dentist kind

d. ... why does he feel calm?

... because the dentist is kind

feel better / fix the tooth

e. ...why does he feel better?

... because the dentist fixed his tooth

be happy / teeth healthy

f. ... why is he happy?

... because his teeth are healthy

have a toothache / a lot of candies

a. Why does Minh have a toothache?

Because he ate a lot of candies.

be worried / see dentist

b. .... why is Minh worried?

... because he is going to see the dentist

be scared / sound of the

c. ...why is he scared?

...because he hates the sound of the drill

feel calm / dentist kind

d. ... why does he feel calm?

... because the dentist is kind

feel better / fix the tooth

e. ...why does he feel better?

... because the dentist fixed his tooth

be happy / teeth healthy

f. ... why is he happy?

... because his teeth are healthy

1. Why does he go to the library five times a week?

- Because he will have an exam next week

2. Why did his son have a toothache last week?

- Because he ate a lot of sweet

3. Why is she tired? - Because she stayed up late last night

4. Why are they often late for school?- Because they often get up late

5. Why does Tam buy a lot of toys?- Because she want to give her children

6. Why didn't Lan come to the party last Sunday?

- Because she was busy

Chọn câu trả lời đúng

1. He (is / were / was) very happy yesterday.

2. I (received/ receive/ receives) a letter from my aunt last month.

3. Don’t eat too (much / many / lots of) candy.

4. Are you scared (of / in / at) seeing the dentist?

5. Wash your hands (before / after / in) meals.

6. Remember (brush / to brush / brushing) your teeth after meals.

7. He looks tired. What’s the (matter / happen / wrong) with him?

8. Minh is absent today (why / because / when) he is ill.

9. (Why did you / When did you / Why didn’t you) come to the meeting last night?

Because I was busy.

10. She (work / worked / is working) on the farm now.

Minh went to the dentist two days ago because he had a toothache. He was scared to see the dentist. The dentist was kind to tell him not to worry. Then she filled the cavity on his tooth. Now he is OK.

Minh đi khám răng cách đây 2 ngày vì bị đau răng. Cậu ta sợ hãi khi gặp nha sĩ. Nha sĩ tốt bụng bảo cậu đừng lo lắng. Sau đó, cô ấy lấp đầy chỗ trống trên răng của cậu ấy. Bây giờ cậu ấy ổn rồi.