Exercise 2: Match

1. Don’t play with the cat.

a. Because you may fall.

b. He’s riding his bike too fast.

2. Should she play with the match?

c. I’m cooking dinner.

3. Why shouldn’t I run down the stairs?

d. OK, I won’t.

4. What is he doing?

e. Because she may fall off her bike and break her arm.

5. Why shouldn’t he play with the stove?

6. What are you doing, Hoa?

f. No, she shouldn’t

7. Why shouldn’t she ride her bike too fast?

g. Because he may get a burn.

1……   2……   3……   4……   5……   6……   7……  

Exercise 3: Complete the dialogue

use              apples                   sharp          kitchen        cut              not

Dad:

Where are you?

Hoa:

I’m in the (1)………………………….

Dad:

What are you doing?

Hoa:

I’m cutting the (2)………………………….

Dad:

Don’t (3) ………………….that knife.

Hoa:

Why (4) ………………….?

Dad:

Because it is very (5) …………….. You may (6) ………. yourself!

Hoa:

OK, I won’t

Exercise 4: Choose the correct answer

1. You shouldn’t …………………………(swim/ to swim/ swimming) too far.

2. Tomorrow he …………………………(visit/ will visit/ visited) his classmate.

3. Don’t …………………………(play/ to play/ playing) with the sharp knife.

4. He is …………………………(playing/riding/climbing) wall.

5. What …………………………(is/ are/ will) the students going to do?

BÀI TẬP NÂNG CAO

Exercise 5: Fill in the blank with ONE word

1. What are you …………………now? – I’m cutting apples.

2. Don’t play…………………matches! – OK, I won’t.

3. He shouldn’t climb the wall because he may ……………and break his arm.

4. You may fall …………………your bike.

5. You shoulrn’t play with fire because you may get a …………………

6. Don’t …………………your car too fast.

7. Be carefully! The cat may …………………your face.

8. You shouldn’t play with that sharp knife because it’s very…………………

Exercise 6. Reorder the words to make sentences

1. I / shouldn't / climb / Why / tree? / that
=> ………………………………………………………………………………
2. run / Nga / Is / going / the / to / down / stairs?
=> ………………………………………………………………………………
3. scratch / Don't / the / neighbour's / it / because / cat / you. / may / play / with
=> ………………………………………………………………………………
4.too / her / Why / fast. / ride / bike / sister / shouldn't / your
=> ………………………………………………………………………………
5. ride / shouldn / wear / you / motorbike. / your / helmet / You / when / a
=> ………………………………………………………………………………
6. drown. / lake / the / she / She / into / shouldn't / may / because / jump
=> ………………………………………………………………………………
7.  his / He / off / and / his / bike / broke / fall / leg.
=> ………………………………………………………………………………
8. to / his / driving / he / car / Is / cirty / the / centre?
=> ………………………………………………………………………………
9.the / pick / grapes. / to / to / climb / She / is / same / tree / going
=> ………………………………………………………………………………
10. for / river. / is / to / this / dangerous / in / It / very / you / swim

=> ………………………………………………………………………………
Exercise 9: Give the correct form of the verbs in the brackets.

1.     Don’t (play) ………………..over there.

2.     She (cook) ………………. lunch in the kitchen at the moment.

3.     Look! He (climb) ……………….the tall tree over there.

4.     You may (fall) ……………….off your motorbike.

5.     My sister (go) ……………….to the doctor yesterday because she broken her arm.

6.     Where is Nam now? – He (watch) ………………. TV in the living room.

7.     ……………….she (break) ……………….her leg yesterday?

8.     Where (be) ……………….you last weekend?