Hãy chữa những lỗi sai

1. Will you to come=>come over to me home in the weekend?

2. The man said to me what is the name of that boy=>the name of that boy was.

3. Althuogh her legs were breaking=>broken, she can't go to the work.

4. You must to get=>get up early so not as to be late for schooling.

5. Because the rain heavy, we don't want go=>to go out at night.

a)

ab - ac + ad = a.(b - c +d)

b)

ac + ad - bc - bd = a.(c + d) - (bc + bd)

                         = a (c+d) - b.(c +d)

                        = (c.d) . (a-b)

tick cho minh nha cac ban

DTXQ : 16 LẦN

DTTP : 16 LẦN 

 Đúng 100

1.They__will be turning___(turn) on the power at this time tomorrow

2.The alternative energy sources__has been tested___(test)before being put in to use

3.Someday I___will fly___(fly) an airship like the one in the magazine in the future

4.His future helicopter__will not be___(not be)faster than mine

5. The living standard has already__been improved__(improve)by the new policy

6.Mr. Brown___was____(be) an immigrant, wasn't he?

14+14/7

=14+(14:7)

=14+2

=16

Fill in each blank with one correct preposition

1, Khanh will go ...............to............ Nha Trang this summer vacation.

2, How .........about... sailing a boat tomorrow morning? - Great idea!

3, Nam went to the beach with his friends ..............by....... bike.

4, They returned ......on............... Ha Noi last week.

5, She made a big cake ........for....... her daughter.

6, He goes to office .........on............... foot.

7, It is two kilometers ..........from............ his house ........to................. the cinema.

8, Her schoolbag is different ......from............. yours.

Diện tích hình chữ nhật là:

32×12=384

Đáp số 384

Tick cho mình nha

Dùng các từ gợi ý để đặt câu hỏi với ''Why?''và câu trả lời bắt đầu bằng ''Because''

ví dụ: you/worried?-toothach

why are you worried?-Because I have a headache

1.you/look/tired?-stay up/late/ last night

Why do you look tired?

Because I stayed up late last night.

2.you/ enjoy/Physical Education?-help/me/keep fit

Why do you enjoy Physical Education?

Because it helps me to keep fit.

3.you/call/doctor/last night?-my mother/sick

Why did you call the doctor last night?

Because my mother was sick.

4.you/take/aspirins?-I/headache

Why do you take aspirins ?

Because I have a headache

5.you/leave/party/early/last night?-I/have/appointment/friends

Why did you leave the party early last night?

Because I had an appointment with my friends.

6.Nam/toothache?-He/eat/too much candy/every day.

Why does Nam have a toothache?

Because he eats too much candy everyday.

7.Mai/visit/Ha Noi /last summer?-visit /her relatives/friends

Why did Mai visit Hanoi last summer?

Because she visited her relatives and her friends.

8.you/pleased?-tooth/stop/hurt

Why are you pleased?

Because my tooth stops hurt.

Bài 1: Choose the correct answer

1. What are we going to do ? -………………….

a. Let’s go camping b. Why we go camping ?

b. What about going camping d. What about to go camping

2. Can you go to the store …………me ? Yes, Mom.

a. on b. for c. of d. in

3. Mark and……….are going to go fishing next Sunday.

a. she four friends b. four friends her

c. her friends four d. her four friends

4. ………………….? He’s Vietnamese.

a. What his nationality b. What’s his name

c. What’s his country d. What’s his nation

5. ………..is Dennis going for his holiday ?- Dalat.

a. When b. What c. Why d. Where

6. How is your little daughter ? – She is fine,…………..

a. thank b. thank you c. thanks you d. you thank

đừng có đăng đề linh tinh là một số có 3 chữ số là????