IV.
1. T
2. T
2. F
4. F
V.
1. working - finishing
2. has lived
3. aren't watered
4. prevent
5. to be
6. catching
7. don't understand
8. collecting
10. know
VI.
1. My mother is a good cook.
2. Is she intersted in going on a trop to the countryside with us?
3. He spends most his free time playing video games, doesn't he?
4. You prepared your lesson at home, didn't you?
5. As Jim sat in the shade and drank some tea, he wasn't hot and thirsty.
6. She is a quick typist.
7. She is a beautiful singer.
8. Tom is a quick cyclist.
9. She shouted angrily.
10. If the house is sold, he will have to reapint it.