Word form

II. Word form: (0,3pts)

21. We should buy a(n).......................................washing machine for convenience. AUTOMATION

22. Instead of using plastic bag, we should use_.......................................bag. REUSE

23 The. air.......................................causes breathing problems. POLLUTE

III. Find the mistake. (0,2pts)

24. The food was delicious, but most things didn't cheap.

A B C D

25. Did your uncle took you to watch the football match last week?

A B C D