问题

Don’t _____ music in class!
A:listen
B:to listen
C:to listen to
D:listen to;
B:to listen
C:to listen to
D:listen to;
正确答案是:
同类题型
That hero who died in the war was so brave that he never ______ to the enemies until death.
______ throughout the garden are beautiful flowers of all kinds.
We had to be patient because it ________ some time ________ we got the full results
Every camera we sell in our shop comes with a two-year_______