Đáp án:
1. ………There are…………..many people standing outside the department store.
2. ………There is…………..a big group of people looking at things in the museum.
3. ……There is……………..a small cat playing with some toys.
4. (A) How many ceiling lights………are there…………..?
(B) There are two ceiling lights.
5. (A) Are there two birds in the tree?
(B) Yes, ……there are……………..
6. ………There are…………..three people in the classroom: two students and one teacher.