Mark the letter A, B, C or D on your answer sheet to indicate the answer to the following question.

If Tom ______ an alarm, the thieves wouldn't have broken into his house.

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If you spoke more slowly, he _____ you.

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If I _____  you, I ____ learn one more language.

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If you want your tea sweeter, you _____ need to add some more milk or sugar.

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I think you _____ regret if you _____ to give up hope. Fortunately, you did right thing.

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If she ____ more, she ____ not be overweight now.

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I think that if you _____ in his shoes, you ______ in the same way.

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If she _____ Chinese, I believe that she _____  it very well. However, she doesn’t pay any attention to it.

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If I ____ a chance to go abroad, I ____ Paris.

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If you _____  to take a bus to school now, I ____ you a lift a little later.

Mark the letter A, B, C or D on your answer sheet to indicate the sentence that best combines a pair of sentences in the following question.

The driver in front stopped so suddenly. Therefore, the accident happened.

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If the factory ______ dumping poison into the lake, all the fish and other aquatic animals _______.

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If local people drink this untreated water, they _______ have cholera.

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The plants ____ if they don’t get sunlight and water.

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If the sea water continues to be polluted, many fish species ______ extinct.

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We’ll get wet if we ______ out.

If the leaves _______, the trees ______bare.

If the temperature ______below zero, the water __________.

Lan wishes there ______a smart board in her classroom

We all ______it were the weekend tomorrow.

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You won't pass the examination_____ you study more.