HOC24
Lớp học
Môn học
Chủ đề / Chương
Bài học
visited
B. Cả A, C đúng.
D. Các câu trên đều đúng.
Put the verbs in brackets in the correct verb tense: The Present Perfect or Past Simple.
1. I(visit).....our from teacher in the hospital already.
2. Jonh(read).....the letter from Mary already.
3. We(not/ begin).....to learn for the test yet.
4. I(meet).....Robert at the supermarket this morning.
5. Nancy(be).....to Vietnam several times.
6. They(not start).....the project yet.
7. When(your father/ give up).....smoking?
8. The motorbike looks clean. (you/ wash).....it?
9. Tom(call).....his boss yesterday.
10. my uncle(move).....to Da Lat in 2005.
D. Phần khí, phần rắn, phần lỏng.
A. Bón lót, bón thúc.
D. Tất cả đều đúng.
D. 600