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These machines are older models and have to be operated by hand

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She has a lot of ____ in this field, so she was offered the job

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Every year several languages ____. Some people think that this is not important because life will be easier if there are fewer languages in the world

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The restaurant is well-known ________ its friendly atmosphere and excellent service

.... name is Lan.

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I fell ...... when I noticed a gang of teenagers up ahead

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Everyone wants to reduce pollution. But the pollution (30) _____ is as complicated as it is serious. It is complicated because much pollution is caused by things that benefit people. (31) _____, exhaust from automobiles causes a large percentage of air pollution. But the automobile provides transportation for millions of people. Factories discharge much of the material that pollutes the air and water but factories give (32) _____ to a large number of people. Thus, to end or greatly reduce pollution immediately, people would have to (33) _____ using many things that benefit them. Most of the people do not want to do that, of course. But pollution can be gradually reduced in several ways. Scientists and engineers can work to find ways to lessen the amount of pollution that such things as automobiles and factories cause. Governments can pass and enforce laws (34) _____ require businesses and traffic to stop, or to cut down on certain polluting activities

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The flower gave ___________ its heavy perfume at dusk

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I suspected that my friend was stealing money from me, and then I ______________ her in the act.

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I've got to go - something has just come _____________ at home and I'm needed there

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Mary couldn't get ___________ the people standing in the hallway

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Doing your homework is a sure way to improve your test scores, and this is especially true ____ it comes to classroom tests

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I will______ the idea with the other teachers and see what they think about it

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The newspaper did not mention the ________ of the damage caused by the fire

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They were expected ____ back by eleven

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Look! The cattle ______ on the meadow

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Tourism is changing rapidly as nature, heritage, and recreational destinations becomemore important, and as conventional tourism is forced to _____ tougher environmental requirements

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Shelters are full of ___________ pets

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He ______that he was leaving that afternoon

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I ______ an important phone call from America. Could you tell me when it comes?

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Thailand has dominated in most of the recent ASEAN GAMES in the region, winning the biggest numbers of gold medals