III. Give the correct form of the verbs in brackets.((1,5ms)
(Cho dạng đúng của động từ trong ngoặc)
1. Linh is my close friend. We (know)……………………………………… each other for five years.
2. Lan says she enjoys (collect)……………………. pens but she won’t continue her hobby next year.
3. We (not, clean)………………………………. up the dirty streets in our area last Sunday.
4. They (not, start) ……………………………….the project yet.
5. America (discover) ……………………..……….by Christopher Columbus.
6. I think in the future people( prefer)…………………………. outdoor activities.
III. Give the correct form of the verbs in brackets.((1,5ms) (Cho dạng đúng của động từ trong ngoặc) 1. Linh is my close friend. We (know)=
By Hadley
1.have known
2.collecting
3.didn’t clean
4.haven’t cleaned
5.was discovered
6.will prefer
1, have known
2, collecting
3, didn’t clean
4, haven’t cleaned
5, was discovered
6, will prefer