请在第__(50)__处填上正确答案。

请在第__(50)__处填上正确答案。A.feel comfortable about changing our social habits B.what ha

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When Jack eventually overtook the last truck he pulled over

When Jack eventually overtook the last truck he pulled over to the inside lane.A

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请在第__(64)__处填上正确答案。

请在第__(64)__处填上正确答案。A.psychologist B.physicist C.biologist D.pianist

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请在第__(55)__处填上正确答案。

请在第__(55)__处填上正确答案。 A.no B.per C.each D.every

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