Chia động từ trong ngoặc ở thì hiện tại hoàn thành hoặc quá khứ đơn.
1.The Titanic (sink) ________in 1912.2.
I (see) _________the movie Titanic twice. I'm going to see it again tonight.
3.He (begin) ___________ playing tennis when he was twenty-five.
4.House price (rise) ________in 2008 but then (fall) in 2009.
5.I (not see) ____________Barbara in her office yesterday.
6.Bean (not smoke) ____________for two weeks. He is trying to give it up.
7."When (he/ arrive) ____________? – He arrived at 2 o'clock.
"8.(you see) ____________ the moon last night?
9.Ben (break) ____________his leg in a car accident five years ago.
10.Here are your shoes. I (just/ clean) ____________ them.
Loga
Sinh Học lớp 12
