Answer — Exercise 3
3.4 - Grammar·Wider World 4 - Student's Book
Câu hỏi
Study the Grammar box. Find more examples of the Present Perfect Simple and Continuous in the blog post and comments.
Câu trả lời
Present Perfect Simple
- 've been very busy
- have made
- 've made
- 've uploaded
- haven't seen
- 've found
Present Perfect Continuous
- have been asking
- 've been creating
- 've been taking
- 've been looking
- 've been reading