问题
Many websites have been _______ to help people study foreign languages.
A:put off
B:put up
C:put away
D:put on;
B:put up
C:put away
D:put on;
正确答案是：
同类题型
What do you _____ for breakfast—A glass of milk and two eggs.
— This kind of food is said to contain poisonous chemicals. — So why not _____ it?
Knowing how to think clearly and how to speak correctly ________ one confidence.
is like walking in the snow”, Granny used to say, “because every step ”
Which one do you _________, Jim— I don’t mind. Either will be OK.