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---- Do you know Tom, ______ father is an engineer?
---- Yes, quite well. He ______ be the first to offer me help when I met with problems.

Once new difficulties _____ in our new job, we should learn to use our brain to deal with it.

— There is a book on the grass. Whose book is it?
— It        Mike. Look, his name is on the front cover.

Mary, I________ John of his promise to help you.

Parents________ much importance to education. They will do their best to give their  children that priceless gift.

—Your mother becomes more and more forgetful.
—Yes. She searched for her cellphone for a whole day last Sunday but it ______ in her coatpocket the next day.

—Have you ________ him to give up the job?
—Yes，I have. But he doesn’t listen to me.

Ten minutes later，a bus ______ and everybody got on it.

A notice was ________ in order to remind the students of the changed lecture time.

It was foolish of him to ______his notes during that important test, and as a result, he got punished.