问题
填空题
根据句意和所给的首字母，完成下列句子
1. -Is t________ your pencil?
-Yes, it is.
2. How do you s________ pencil?
3. What's this in E________?
4. Call Mike a________ 365-4639.
5. I have a set of k________.
答案
1. this/that 2. spell 3. English 4. at 5. keys