[单选题] We __________ to reach him by mail and by phone, but in vain.

1、[单选题]l don't have anything _with my father.

• A、in detail
• B、in practicc
• C、in common
• D、in gencral

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2、[单选题]Hc tried to _ the judges of his innocence.

• A、Persuadc
• B、Advise
• C、convince
• D、believe

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3、[单选题]People's living standard in this city is far above ____

• A、imagination
• B、reality
• C、average
• D、expectation

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4、[阅读理解]【阅读理解】In Paragraph 2, "repressing" means___
A. releasing
B. suppressing
C. expressing
D. Reasoning

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5、[阅读理解]【阅读理解】 What concern do critics have about genetic engineering?c
A. More labor force is needed.
B. Complex machines are required.
c. The impact of mixed genes is still unknown.
D. lt is costly to use genetic engineering in farming.

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