With her eyes       the work attentively, she didn't know what was happening outside.

—Mum, I can't see any point in studying hard.
—Come on. dear,Years of hard study will surely        in your future career.

When he was in high school, he made up his mind to _____ membership in the Party.

--- Did you understand what the chairman said at the meeting?
--- No, his meaning didn’t ________. Would you explain it to me?

As is known to all, the term “Lei Feng” _____ anyone who is selfless, or anyone who is ready to help others in China．

All the people on the list must be told to attend the meeting; you must make sure that no one is _______．

I'm sure your suggestion will ______ the problem.

______ about the missing boy’s safety,  the police stepped up their search.

I don’t feel well; I think I’m ______ with the flu.

Parents and children should communicate more to ________the gap between them so that they can understand
each other better.