XII. Complete the following sentences with an appropriate form of the word in brackets
1. There are four _____in my house. bookshelf
2. The photocopy is between the _____ and the drugstore. bake
3. Is your brother an_____? act
4. Mai's sister is a ______ sing
5. We must be ____ when we cross the road. care
6. This tree has a lot of green _____ leaf
7. Is your father a ______ ? business
8. I’m Vietnamese. What’s your ______ ? nation
9. Air _____is a big problem in many cities in the world. pollute
10. Yoko is from Japan. She is _____ Japan
1 bookshelves
2 bakery
3 actor
4 singer
5 careful
6 leaves
7 businessman
8 nationality
9 pollution
10 Japanese