2- Điền vào chõ trống với dạng đúng của động từ trong ngoặc
1. If I .......your book, I .....it to you (find/ give)
2. She......us if she ......any proplems. (phone/ have)
3. If you .......to the party , I.......with you (go/come)
4. She.....very happy if she ........that new job (not be / not get)
5. If you .....with us, you.......a good time (come/ have)
6. We........you if we ..........the time (help/have)
7. I........for you if you ..........late (not wait/ be)
8. We......camping if it..... (go/ not rain)
9. If there ........a good program on Tv tonight, I.......it (be / watch)
10. We.........swimming if it..........a nice day tomorrow (go/be)

Bài 3: kết hợp các câu sau dùng mệnh đề IF
1. Maybe it will rain tomorrow night. I will stay at home.
2. Maybe it will be hot tomorrow . I will go swimming
3. Maybe Adam will have enough time. He will finish his homework
4. Maybe I won't get a letter tomorrow . I will call my aunt
5. We will go on a picnic. Maybe the weather will be nice tomorrow

1. If you study your lesson carefully, you …………good marks. (get)

2. If he ………… free , he will go to the movies . (be)

3. If you … this word, you can look it up in the dictionary. (not understand)

4. We would go for a picnic if the weather ………… fine. (be)

5. I couldn’t sleep if I ……………… coffee at night. (drink)

6. He …… the exam if he studied hard. (pass)

7. You ………English more easily if you have more practice. (study)

8. If we use more oil and coal, pollution ………………… (increase)

9. If she came late again, she …… her job. (lose)

10. She would go to school late if she ……………up early. (not get) 

II. Supply the correct verb form.
1. If you................... ( study ) hard, you will pass the written examination.
2. If the weather ........................( be ) fine, We will go for a picnic.
3. He ........................( write ) to you if he has time.
4. They........................ ( have ) a lot of fun if they come there.
5. If she.................. ( not hurry ), she will miss the bus.
6. Mai asked Hoa how she___________ ( be)
7. He said he .......................( go ) to HCM city the following day.
8. She asked me if my school.......................... ( be ) near there.
9. Maryam said she..................... ( must ) go then.

10. I asked her where she .....................( live ).

BÀI TẬP VỀ NHÀ

III. Put the verbs in brackets into the correct form.

1.  We ____________ (stay) at home if it rains.

2.  She will call you if she ____________ (have) time.

3.  If it _________ (not rain) tomorrow, we will go for a picnic.

4.  If everyone _______(recycle) paper, metal and glass, we _____ (not produce) so much rubbish.

5.  If you ________ (not water) plants, they ________ (die).

6.  If the weather __________ (be) bad, we ________ (not go) to the park.

7.  We _____ (save) thousands of trees if we _______ (not waste) so much paper.

8.  What _______ (happen) if we _______ (keep) polluting the environment.

9.  If we ________ (not stop) cutting down so many trees, we ______ (endanger) our oxygen supply.

10.      If people ________ (dump) chemicals into rivers, they _______ (not be) able to swim in them in the

BÀI TẬP VỀ NHÀ

III. Put the verbs in brackets into the correct form.

1.  We ____________ (stay) at home if it rains.

2.  She will call you if she ____________ (have) time.

3.  If it _________ (not rain) tomorrow, we will go for a picnic.

4.  If everyone _______(recycle) paper, metal and glass, we _____ (not produce) so much rubbish.

5.  If you ________ (not water) plants, they ________ (die).

6.  If the weather __________ (be) bad, we ________ (not go) to the park.

7.  We _____ (save) thousands of trees if we _______ (not waste) so much paper.

8.  What _______ (happen) if we _______ (keep) polluting the environment.

9.  If we ________ (not stop) cutting down so many trees, we ______ (endanger) our oxygen supply.

10.      If people ________ (dump) chemicals into rivers, they _______ (not be) able to swim in them in the future.

1. If you………………. ( study ) hard, you will pass the written examination.
2. If the weather ……………………( be ) fine, We will go for a picnic.
3. He ……………………( write ) to you if he has time.
4. They…………………… ( have ) a lot of fun if they come there.
5. If she……………… ( not hurry ), she will miss the bus.
6. You would feel better if you…………………………..a short rest. ( take )
7. What………………….if the moon disappeared ? ( happen )
8. If I …………………..a bird, I would be a dove. ( be )
9. If we flew, we…………………..the world from above easily. ( see )
10. Had I had a map, I…………………………………..way. ( not lose )
11. He said he …………………..( go ) to HCM city the following day.
12. She asked if my school…………………….. ( be ) near there.
13. Maryam said she………………… ( must ) go then.
14. I asked her where she …………………( live ).
15. The examiner asked me if I …………………( speak ) any foreign languages.

6. You ________ tired tomorrow if you ________ to bed late.

     A. are/ will go                    B. will be/ will go         C. will be/ go

7. Student A: “How was your holiday?”

      Student B: “________”

A. it was rainy                        B. It was last year         C. It was amazing

8. Student A: “There’s a comedy starting on Channel 4.”

     Student B: “________”

9. I think I will _____________ street food in Japan. It looks delicious.

A. go                                      B. take                          C. sample

10. At 4: p.m. he is going to work at the Louvre Museum.

A.  take                                   B.go                              C.  see