【题目】Our math teacher asked the monitor to ________ the exercise books to each of us before class.

【题目】We need to do some research to ______ the answer.

【题目】Lily's brother is ill in hospital. She has to ________ him every day.

【题目】I have ________ the speech contest for three days. I hope I could win the first prize.

【题目】I'm sorry. I didn't catch the early bus and I had to ________ the next one.

【题目】I couldn't remember the fairy story I wanted to tell her, so I________ one for her.

【题目】Please ________ your homework carefully before you hand it in.

【题目】Please________！ Leave me alone. I am too tired now.

【题目】It's time for class, but the bell didn't________ .

【题目】When you meet some trouble, never ________. Everything will be better.