Bài 1: Chọn từ đúng điền vào chỗ trống.
1. There .... four people in my family. (am / is / are)
2. Is Mrs Mai a nurse? Yes, .... is. (he / she / it)
3. We are .... the yard. (in / on / to)
4. Are those your pens? Yes, .... are. (these / they / those)
5. .... is that? That is a map. (Who / How / What)
6. Hello, .... name is Minh. I'm a student. (my / his / her)
7. .... are you ? Fine, thanks. (How many / How / How old)
8. How many .... are there? There are two. (books / book / a book)