1 harms

2 live

3 sometimes misses

4 doesn't like

5 eat - isn't

6 cook - seldo cooks 

7 don't water

8 spends - doing

1 H5N1 virus (harm)......harms...human body very quickly.

2 Vegetarians (live)....live......on vegetables, fruits and nuts.

3 Tina (sometime, miss)....sometimes misses.......the bus to school.

4 She(not )..doesn't .........housework at weekends.

5 They (eat)......eat.......two eggs every day. That (not be) .....is not......good for their health.

6 My brotherand I usually(cook)....cook......meals for family but my father(seldom, cook)..seldom cooks...........

7 Hoa and Ba sometimes (not water)...........don't water..........the flowers in the garden.

8 My brother (spend) ....spends......half an hour (do).....to do...........his homework everday

You can use present simple:)))

1 H5N1 virus (harm)......harms...human body very quickly.

2 Vegetarians (live)....live......on vegetables, fruits and nuts.

3 Tina (sometime, miss)....sometimes misses.......the bus to school.

4 She(not )..doesn't .........housework at weekends.

5 They (eat)......eat.......two eggs every day. That (not be) .....is not......good for their health.

6 My brotherand I usually(cook)....cook......meals for family but my father(seldom, cook)..seldom cooks...........

7 Hoa and Ba sometimes (not water)...........don't water..........the flowers in the garden.

8 My brother (spend) ....spends......half an hour (do).....to do...........his homework everday

You can use present simple:)))

1 live

2 eat - isn't

3 cook - seldom cooks

Thì hiện tại đơn:

1, Uses:

-Diễn tả thói quen

-Lịch trình, thời gian biểu

-Nghề nghiệp

-Sở thích/ngoại hình

-Sự thật, chân lý

2, Cấu trúc:

+) S + V(s/es)+....

-)S+do/does + not + V(infinitive)+....

?) Do/Does + S + V (nguyên thể) +.....? 

-Answer: Yes, S + do/does

               No, S + don't/ doesn't

3, Dấu hiệu: 

-Every+ day/night/morning/month/....

-usually/seldom/often/always/never/sometimes/rarely/...

1 live

2 eat/isn't

3 cook/seldom cooks

1. Mr. Brown (come) came home as soon as he (finish) had finished his work.

2. I (live) had lived in Texas for 4 years before I (move) moved California.

3. When Mr. Smith (wake) waked yesterday morning, breakfast (already be) have already been ready.

4. Before I (get) got promotion, I (work) had worked very hard.

5. Yesterday, my mother (pick) had picked me up from school before we (go) went shopping together.

6. Our grandparent (tell) told us that he (serve) had served in the army in 1945.

7. After having dinner with my boyfriend, I (go) went home.

8. Yesterday (be) was the first time Jane (perform) performed in front of such large audience.

9. Peter (admit) admitted he (break) breaking my favorite vase the day before.

10. What had you done (you/do) before you (come) came there?

11. Yesterday I (feel) felt nervous as I (not prepare) didn't prepare my presentation carefully.

12. Did Peter come (Peter/ come) to see you after he (finish) had finished his work?

13. Mary (prepare) had prepared the meal before she (invite) invited her new neighbor to have lunch with her.

14. Before I (buy) bought a car, I (travel) had traveled by bus for nearly 5 years.

15. As soon as Jane (see) had seen Jim, she (storm) stormed out of the room.

1 should eat

2 go

3 takes/is taking

4 Do you wash

5 is snowing/am going

6 help

1.should eat

2.go

3.takes-is taking

4.Do you wash

5.is snowing-am going

6.help

1. should eat

2. go

3. takes-is taking

4. Do you wash

5. is snowing-am going

6. help

1. Sydney Opera House in Australia (finish)  was finished in 1973.

2. The Great Wall in China (build) was built many centuries ago.

3. One-Pillar Pagoda in Hanoi (complete) was completedin 1049.

4. Eating fruit and vegetables every day (be) is very healthy.

5. You (ride) Have / ridden into town on your new bike yet ?

6. Your friends (sing) Do / sing for the elderly people every Sunday ?

7. Mr. and Mrs Phuong (offer) have offered free meals for the poor in Hanoi so far.

8. You (provide) Did / provide evening classes for sixty children last summer ?

5 doesn't happen

7 leave

II. Give the correct forms of the verbs in the brackets
1. As we.....were walking .......(walk) to school yesterday, we.saw ........(see) a strange man.
2. On Saturdays, we...are going to go ........(go) to the beach and....have....(have) a picnic there.
3. Tomorrow, there.........will be ........(be) clouds and it.........will rain .........(rain) in the morning in the city.
4. Lam can.......play.......(play) soccer now because he has finished (finish) his work already.