Bài A/ CHỌN ĐÁO ÁN ĐÚNG
1. Most people _____ before the volcano erupted.
A. had left
B. left
C.leave
D.leaves
2. By the time we _____, it had stopped snowing,
A.arrive
B.arrives
C.arrived
D.had arrived
3. Simon ____ lost because he hadn't taken a map.
A. get
B.gets
C.had got
D.got
4. I found my pen after I _____ a new one.
A.buys
B. had bought
C.bought
D. buy
5. Look! They ______ a new song.
A. sing
B.sings
C.is singing
D.are singing
6. At 9 p.m tomorrow, she _________ dinner in London.
A. will be having
B.have
C.had
D.had had
7. Up to now, they _________ for our company for 10 years.
A.have worked
B. worked
C.work
D. had worked
8. She ______ in 1990.
A.born
B.was born
C.had been born
D.were born
9. I find it hard ______ French.
A.learn
B.to learn
C.learning
D.learns
10. We spend 3 hours _______ our car.
A.to repair
B.repair
C.repairing
D.repaired
Loga
Sinh Học lớp 12
