Exercise 3. Give the correct form of the verbs to complete the sentences.

1. The young man (take) __________ out his wallet and (pay) __________ the bill.

2. Lucy (wear) __________ her best suit for the interview last week.

3. We (leave) __________ the motorway and (drive) __________ for an hour on quiet country roads.

4. I (think) __________ I (know) __________ my irregular verbs, but now I'm not so sure!

5. Tom (finish) __________ her novel yesterday.

6. The nurse (put) __________ the little boy to bed and (speak) __________ to him softly.

7. Everybody (run) __________ out of the building when hearing fire alarm yesterday.

8. Last year, the company (build) __________ a new factory near the river.

9. When Jose (break) __________ his arm, the doctor (give) __________ him two weeks off work.

10. Dean called to the waiter, but the waiter (not/ hear) __________ him.

11. When I was a young child, I really (love) __________ chocolate.

12. I saw Sonia in the supermarket but we (not/ talk) __________.

13. Chrissie went home because she   (not/ feel) __________ well.

14. They cut off our telephone because we (not/ pay) __________ our bill.

15. We arrived at the airport at six, but our flight (not/ fly) __________ until twelve!

16. Alex spent all morning in the bookshop, but in the end he (not/ buy) __________ anything.

17. I (not/ have) __________ a bank account until I got my first full-time job.

18. My mother (forget) __________ to buy salt yesterday.

19. We (enjoy) __________ an exciting football match last night.

20. The teacher (explain) __________ this lesson carefully.

Exercise 2. Put the verbs to be (was/ were/ wasn’t/ weren’t) in the blanks.

1. Yesterday was Monday. I __________ at school.

2. Mom and Dad __________ at home yesterday. They __________ at the hospital.

3. The weather __________ nice. It was windy and rainy.

4. __________ he free all day yesterday?

5. She __________ tired last night.

6. I __________ in London last month.

7. __________ you at Nina’s house yesterday?

8. I __________ with him yesterday.

9. __________ they happy last week?

10. He __________ not at school. He was at home.

11. Were you busy yesterday? - Yes, I __________             

12.  __________ it cold last night? - No, it __________. It was hot.

13. Where they on Sunday? – They __________ at the store.

14. __________ Nina and Sam strong this morning? - No, they __________         

15. Sam ill last night? - Yes, she __________           

16. It __________ very hot yesterday,

17. I had a bad mark yesterday, I __________ happy.

18. Why your brother __________ sad last night?

19. Lan and her mother __________ at home yesterday?

20. __________the birds in the nest yesterday?

Exercise 1. Give the correct form of the verbs to complete the sentences.

1.   Yesterday, I (go) __________ to the restaurant with a client.

2.   We (drive) __________ around the parking lot for 20 minutes to find a parking space.

3.   When we (arrive) __________ at the restaurant, the place (be) __________ full.

4.   The waitress (ask) __________ us if we (have) __________ reservations.

5.   I (say) __________ that he would come.

6.   The waiter (tell) __________ us to come back in two hours.

7.   My client and I slowly (walk) __________ back to the car.

8.   We (stop) __________ in the grocery store and (buy) __________ some cakes.

9.   My sister (get) __________ married last month.

10. Daisy (come) __________ to her grandparents’ house 3 days ago.

11. My computer (be) ___________ broken yesterday.

12. He (buy) __________ me a big teddy bear on my birthday last week.

13. My friend (give) __________ me a bar of chocolate when I (be) __________ at school yesterday.

14. My children (not do) __________ their homework last night.

15. You (live) __________ here five years ago?

16. They (watch) __________ TV late at night yesterday.

17. (Be) __________ your friend at your house last weekend?

18. They (not be) __________ excited about the film last night.

19. Where (spend/ you) __________ your last holiday?

20. I (visit) __________ lots of interesting places. I (be) __________ with two friends of mine.

Bài 1.Tìm tỉ số của hai đại lượng trong các trường hợp sau:

a) 4/5m và 72cm                                      c, 0,2 tạ và 40kg

 b, 3/10 giờ và 15phút                                 d, 30cm và 7,5 dm

Cây bưởi sinh sản bằng gì?

Cây Táo sinh sản bằng gì?

Cây hồng xiêm sinh sản bằng gì?

Cây lúa sinh sản bằng gì?

Cây Ngô ( bắp ) sinh sản bằng gì?

Cây mẫu đơn sinh sản bằng gì?

Cây lê sinh sản bằng gì?

Cây chanh sinh sản bằng gì?

Cây cà chua sinh sản bằng gì?

Cây đu đủ sinh sản bằng gì?

Cây pơ mu sinh sản bằng gì?

Cây kim giao sinh sản bằng gì?

Cây thông tre sinh sản bằng gì?

1. Nêu dấu hiệu nhận biết một số đại diện nghành thực vật thông qua đặc điểm hình thái?

Em hãy sắp xếp các mẫu vật đã quan sát vào vị trí phân loại thực vật cho phù hợp và giải thích vì sao em sắp xếp như vậy? ( ít nhất 20 mẫu vật )

Thank m.n trc ạ

  Đọc Đoạn đoạn văn sau và trả lời câu hỏi.

Weather and Climate in Vietnam in Summer

In Summer, the average temperature across the country is 25 degree Celsius (23 degree Celsius in Hanoi, Hue with 25 degree Celsius, Ho Chi Minh City is 26 degree Celsius).

Vietnam features the specific tropical monsoon climate humid, with the summer is hot and rainy (called the rainy season) while winter is cold, the level of rainfall reduces (known as the dry season).

Vietnam is very hot in Summer, temperatures can reach 37°C, rain can appear suddenly in the afternoon, lasting about 1-2 hours

The form of wind in the North and South are different. Every time the wind blows, Hanoi still remain heat of the day, while the Southern is cool and pleasant

However, in late Summer, the temperature will be cool and more preferable.

Summer is the ideal time of year.People cango to the beach or somewheres with their family in their holiday.

35.What is the season from the passage?

__________________________________________________________________________

36.What is the weather like in the summer?

__________________________________________________________________________

37.What temperatures can summer in VN reach?

__________________________________________________________________________

38.Are the form of wind in the North and South same?

__________________________________________________________________________

Ex7:Viết lại câu sao cho nghĩa không thay đổi.

39. Does Phong’s school have forty classrooms ?

→ Are there…………………………………………………………………………………………………………………………..……..

40. My father usually drives his car to work.

→My father usually goes ……………..………….………………………………………………………………………..….…

Tìm, gạch chân và sửa lỗi sai cho các câu sau.( mỗi câu chỉ có 1 lỗi sai )

26. That’s my sister over there. She are standing near the window. →______________

27. What do your friend do? →_______________

28. Does you know about Thomas Edison? →_________________

29. This is France. It’s capital in Paris. →______________________

30. Everyday Nam gets up at 6 and go to school at 7 →_____________________

Ex5.Chia dạng đúng của động từ trong ngoặc.

31. What’s Tommy doing now? He (have)__________ a bath.

32. She (do)__________ morning exercise every morning but today she (not do)__________ it.

33. He can (run)____________ as fast as rabit does.

34. My mother (cook)_____________________________in the kitchen right now?