
Answer — Exercise 3
3.2 - Grammar·Focus 1 - Student's Book
Câu hỏi
Read the GRAMMAR FOCUS. Then complete it with the words in blue in Exercise 2.
Câu trả lời
- 'm standing
- 's sleeping
- are working
- isn't playing
- aren't fishing
- is; doing
- Are; working

3.2 - Grammar·Focus 1 - Student's Book
Câu hỏi
Read the GRAMMAR FOCUS. Then complete it with the words in blue in Exercise 2.
Câu trả lời