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_______ I study for these exams, _______ I will do

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Alex usually ____________ his homework at 8 p.m

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Come in and make yourself at _______! I'm just finishing up a few things in the kitchen

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Ms. ito has ------- suggestions to resolve the computer problems

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I ____ a bike to school every day but today I ____ to school by bus because it was stolen yesterday

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We were disappointed that they insisted on such a rigid ________________ of the rules

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If we don’t do anything ______ the ice on the poles from melting, the earth will be flooded oneday

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At 8 o’clock this evening my friends and I will have watched a famous film at the cinema

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My parents let my sister ____ camping with her friends in the mountain

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Huda remembered ________ the Great Wall of China when she was a child, but she had forgotten about ________ there on a video camera

Choose the correct answer to complete the sentence. "He prevented his close friend____ telling the truth"

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

The local residents suspected the authorities ______ having kept the pollution level secret from the local people.

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Filber Woodworking reminds customers that direct sunlight will cause ------- damage to furniture

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Acupuncture may not ____ if you have low white blood cell counts or low platelet counts

Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions:

Among the world’s 44 richest countries, there has been not war since 1945.

Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions:

Alike oxygen, which is chemically changed by our bodies into carbon dioxide, nitrogen is merely exhaled back into the air.

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Sometimes people just focus on the ____ benefits without thinking of the environmental risks of certain economic activities.

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I decided to ______________ all the decorations right after the party so I didn't have to do it the next day

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It's a new country, hoping for diplomatic _________________ from the international community

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The old building__________is in front of my house fell down.

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The leadership conference will be held in Lanesville, which is about 50 miles from downtown Seattle and easily accessible ------ car or train