It is important _______________ at others.

Would you like to visit San Taishan National Park with me this weekend—Well, you know, I hate to be __________, but I’ll have much homework to do then.

下列各句中没有语病的一句是

The teacher stressedagain that the students should not ______ any important details while retellingthe story.

will never understand how it that you were an hour late on such a short journey.