问题

Sorry, I have to _____ now. It’s time for class. — OK, I’ll call back later.
A: hang up
B: break up
C: give up
D: hold up
B: break up
C: give up
D: hold up
正确答案是:
同类题型
You did me a huge favor. However, I lack words_________to express my thanks.
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The teacher always reads a story for the children ______ a day .
It was of you to leave your mobile phone in the taxi.
We are not sure if we’ll go camping next week. It _______ the weather.