Complete the sentences with the correct tense of the verbs 

1.You can(park)...park.....here because this sign says ''Parking''

2.Mary(not/work )...doesn't work....today because it's Sunday

3.Where are you(go)...going......?-I (go)...am going...to the zoo.

4.What will you (do)..do..this summer holiday?

-We (visit)...........will visit............President Ho Chi Minh's mausoleum

5.My brother(drive).....is driving....his car into the garage at the momemt

6.You mustn't (eat)....eat.....food in the classroom

7.Let's(help).......help......mom,Lan.She (clean)...is cleaning....the floor.

8.Look!The plane(fly).....is flying.......towards the airport.It(land)......is going to land........

9.Why don't we(not/go) go to HaLongBay this summer?

10.Where are you,Nam?-I(read)....am reading.....in my room 

11. Are there(be)......any vegatables in the kitchen?...........Yes,there.......are........(be)

Ta có thể tìm các bội của một số khác 0 bằng cách nhân số đó lần lược cho 1, 2, 3, …

Ví dụ :

B(5) = {5.1, 4.2, 5.3, …} = {5, 10, 15, …}

Ta có thể tìm các ước của một số a (a > 1) bằng cách lần lược chia số a cho số tự nhiên từ 1 đến a để xét xem a chia hết cho những số nào, khi đó các số ấy là ước của a.

1 . parking                                                    6  eats                                                                   11 are                                     k

2 doesn' t work                                             7 helfing / is cleaning                                            12 don 't go                           và

3 are going / am going                                 8 flying / is landing                                                 13 play                                 kb

4 are going / are visiting                              9 are not going                                                       14 have                               nếu 

5 is driving                                                  10 am reading                                                          15 is                                  có thể 

1,park

2,doesn't work 

3,going /go

4,do / will visit

5,drives

6,eat

7, help/ cleaned 

8, is flying / is landing

9,  don't we go

10 , am reading 

11 Are there

12 , don't go

13 , are playing

14 , has 

15 , is

1 is coming

2 are going

3 am going to have

4 is going to buy

5 are going to visit

6 is going to play

7 is going 

8 are going to sell

9 Are you going to cook

10 am not going to spend

1. you can ( park) ..park.. here because this signs say " praking ".
2.Mary ( not work ) ..doesn't work.. today because it's sunday.
3.where are you ( go) .going ... ? i ( go) ..am going.. to school
4.what did you ( do ) ..do.. this summer holiday ? we ( visit ) .visited... president HCM city's mausoleunm.
5.My brother (drive)....is driving....................his car into the garage at the moment.
6.you mustn't ( eat ) .eat.. food in he classroom.
7.. Let's (help)........help......... mom . She (clean).............is cleaning............... the floor
8..Look! The plane (fly) .....is flying................. towards the airport. It (land)....is going to land....
9.why don't we ( not go) ..do..... to Ha Long Bay this summer?
10.Where are you, Nam? I (read)..........am reading.............in my room
11.there ( be)..aren't.. any vegetables in the kitchen
12.my mother ( not live ) ...doesn't live..... in Ha Noi she ( live ) ..lives... in HCM
13.My school ( have ) ...has.. a garden and there ( be ) ...are.... many flowers
14. do you parent ( go ) ..go.. to work everyday?
15Nam ( wash ) washes his face at 6.15

1. you can ( park) ..park.. here because this signs say " praking ".
2.Mary ( not work ) ..doesn't work.. today because it's sunday.
3.where are you going ( go) .... ? i ( go) .am going... to school
4.what will you ( do ) .do... this summer holiday ? we ( visit ) ..will visit.. president HCM city's mausoleunm.
5.My brother (drive)...........is driving.............his car into the garage at the moment.
6.you mustn't ( eat ) ..eat.. food in he classroom.
7.. Let's (help).........help........ mom . She (clean)..............is cleaning.............. the floor
8..Look! The plane (fly) ..........is flying............ towards the airport. It (land)........
9.why don't we ( not go) ...go.... to Ha Long Bay this summer?
10.Where are you, Nam? I (read)...........am reading............in my room
11.there ( be).... any vegetables in the kitchen
12.my mother ( not live ) ....doesn't live.... in Ha Noi she ( live ) .lives.... in HCM
13.My school ( have ) ..has... a garden and there ( be ) ...are... many flowers
14.Do you parents ( go ) ..go. to work everyday?
15Nam ( wash ) washes his face at 6.15

1. park

2. doesn't work

3. are .... going / am going

4 . did .... do / visited

5 . is driving

6 . eat

7 . help / is cleaning

8 . is flying / is going to land 

9 . don't .... do

10 . am reading

11 . aren't

12 . doesn't live / lives

13 . has / are

14 . do ..... go

15 . washes

1. Miss. Nhung { ride} .....rides..... her  bike to work

2.You{ wait} ..Are you waiting ....for your teacher?

3. I { play } ....am playing..... video games and my sister { watch} .....is watching ............TV

4. She { not } ........doesn't......travel to the hospital by bus but she {drive} drives

5 We { sit} .....are sitting....... in the living room

6 What the father {do} ....are the father doing...?

- They { umload}......are unloading..... the vegetables.

7 Where he { fly} .....will he fly......? -to Ho Chi Minh City

8 .I {eat} ......eat.. my breakfast at a food store

9.My father {listen} .........is listening ....... to the radio now

10. Where is your mother?- she .......is shaving...{have} dinner in the kitchen.

11 Mr.Nam { not work} .................isn't working .............. at the monment

12 The students{ not, be }........aren't............in class at present.

13 The children { play} ......are playing.......... in the park at the monment.

14. Look ! The bus { come} ........is coming.............

15 What ..........are.....you { do} ..............doing... at this time Nam

- I often {read} ..................read...........a book

Bài 1 Chia dạng đúng của động từ trong ngoặc:

1. Miss. Nhung { ride} .......rides... her  bike to work

2.You{ wait} ....are you waiting..for your teacher?

3. I { play } ..am playing....... video games and my sister { watch} .....is watching............TV

4. She { not } .......doesn't.......travel to the hospital by bus but she {drive} drives

5 We { sit} ....are siting........ in the living room

6 What the father {do} ....are the father doing...?

- They { umload}.......are umloading.... the vegetables.

7 Where he { fly} ....will he fly.......? -to Ho Chi Minh City

8 .I {eat} ..eat...... my breakfast at a food store

9.My father {listen} .....is listening........... to the radio now

10. Where is your mother?- she ....is having.......{have} dinner in the kitchen.

11 Mr.Nam { not work} ..........................isn't working..... at the monment

12 The students{ not, be }.....aren't...............in class at present.

13 The children { play} .......are playing......... in the park at the monment.

14. Look ! The bus { come} ........is coming.............

15 What .......are........you { do} ..........doing........ at this time Nam

- I often {read} ......read.......................a book

1. There is a ''No turn left'' sign. You can't turn left.

2. Can you drive a car? - No, I can't.

3. My brother is ten years old. He can't ride a motorbike.

4. This sign says ''Parking''. You can park your car here.

5. There are a lot of cars. You can walk across the street here.

6. My sister can't drive a car but she can ride a bike.

1.mustn't

2.can,can't

3.is

4.must

5.must

6.can

I. chia động từ

1. If you ( not study )don't study harder , you will fail the exam

2. Unless she has enough money , she ( not buy )she won't buy this book

3. The last time I ( write )wrote to my uncle was 2 years ago

4. What did you ( do )do yesterday ? I ( stay )stayed at home

5. Listen ! what languages are they ( speak )speaking ?

6. This is the first time I ( make )have made madels

7. Why don't we ( grow )grow trees in the garden

8. She ( not go )doesn't go to school on Sundays

9. Where will you and your family ( go ) go next week ? We ( visit ) will visit Ha Long bay

1. don't go - go

2. brush

3. to finish - watching

4. was punished - threw

5. have

6. has not been used

7. has been visited

8. went - didn't buy

9. are going to fly

10. enjoys - going

K CHO MIK NHA

1.We ( not/ go ) ......don't go.... to work everyday. We ( go ) ....go.... by bus.
2. I ( brush ) .......brush.... my teeth every night.
3. You ought ( finish ) ........to finish ..... your homework before ( watch ) .....watching..... TV
4. He ( punish ) ......was punished.... by the teacher because he ( throw ) ......had thrown ..... trash in the school yard yesterday.
5. Where will you go if you ( have ) ......have ..... a car?
6. This house ( not use ) ......has been not used..... since they left.
7. The new museum ... ( visit ) .......has been visited..... by millions of people so far.
8. Yesterday Hoa and her aunt ( go ).......went ..... to the market, but they ( not buy ) ......didn't buy.....anything.
9. This time tomorrow we ( fly ) .....will be flying..... to Da Lat for our holiday.
10. My father ( enjoy ) ... ( go ) ......going....... fishing very much.

VI. Cho dạng đúng của động từ trong ngoặc

1. does Your father…………go…….. (go) to work by bike everyday?

2. We …………aren't watching…….. (not watch) television at the moment.

3. Let’s …………help…….. (help) your friend, Nam. She (do) is doing her homework.

4. What are you………going to do……….. (do) this summer vacation?

- We…………are going to visit…….. (visit) Ha Long Bay.

5. She ……doesn't have………….. (not have) breakfast at 6.30 every morning.

6. It often………rains……….. (rain) in summer.

1. Does your father go

2. aren't watching

3. help - is doing

4. are you going to do - are going to visit

5. doesn't have

6. rains