IV. Choose the correct answer

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

Answer: swim

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

Answer: will visit

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

Answer: play

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

Answer: climbing

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

Answer: are

V. Read and complete:

      three times             after            watering         often           help             are

Hoa: What (1)………………………..you doing?

Answer: are

Lan: I’m (2) ……………………………the trees.

Answer: watering

Hoa: Do you like doing gardening?

Lan: Yes, I do. I usually (3)……………………my grandfather water the plants (4) ……………………school.  I also help my mother cook dinner.

Answer 3: help

Answer 4: after

Hoa: How (5)………………..do you cook dinner?

Answer: often

Lan: (6)…………………a week.

Answer: three times