Michael ______ water sports when he was younger.
Đáp án là D. Ta dùng cấu trúc " used to infinitive" để diễn tả một hành động đã từng xảy ra trong quá khứ, nhưng hiện tại không được thực hiện nữa.
be used to V-ing: quen với việc gì.
Standing on the tip of the cape,____________________ .
She asked me______I was looking at.
Michael looked deeply hurt and surprised when_____________________ .
There has been a great increase in retail sales,_____________________ ?
Education in many countries is compulsory________the age of 16.
The boat was sailing north when a terrible storm_____________ .
The word "allocated" in the passage mostly means "______".
Supporters of free-market globalization point out that_____________________ .
I am sorry I have no time at present to____________________ detail of our plan.
The Lake District,____________________ was made a national park in 1951, attracts a large number of tourists every year.