【题目】I think Tom, as the head of a big department, should either study regularly or ________ his job.

【题目】--- Have you seen the film?

【题目】We are proud of our hometown, which is ________in natural crystal.

【题目】The famous scientist devoted herself to her job and she made great progress in her field.

【题目】—You needn't take an umbrella. It isn't going to rain.

【题目】We that the math teacher explain the puzzle again, but he refused.

【题目】You need to your things in the suitcase very quickly as the train is leaving.

【题目】A study of travelers by the website Trip Advisor names Yangshuo as one of the top 10 destinations in the world.

【题目】Bring the flowers into a warm room________ they'll soon open.

【题目】After series of failures, Jack managed to pass driving test.