选词填空。
1. What's ____________ (your, you) name?
2. I ____________ (is, am) at home.
3. I ____________ (see, hear) with my eyes.
4. How ____________ (is, are) you?
5. Nice ____________ (to, too) meet you.
6. I'm ____________ ( from, to) Canada.
7. These are my ____________ (eye, eyes).
8. What ____________ (are, do) you see?
9. Ten ____________ (plus, minus) five is fifteen.
10. Twenty minus ____________ (eight, seven) is twelve.
