| 1. 语法填空 | 详细信息 |
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The unmanned Chang'e-4 probe (探测器)—the name was inspired by an ancient Chinese moon goddess— (touch) down last week in the South Pole-Aitken basin.
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| 2. 语法填空 | 详细信息 |
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The median(中位数的)age of an American in 1950 was 30—today it is 41 and is expected (increase) to 42 by 2050.
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| 3. 语法填空 | 详细信息 |
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Landing on the moon's far side is (extreme) challenging.
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| 4. 语法填空 | 详细信息 |
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However, greater attention should (place) on longevity.
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| 5. 语法填空 | 详细信息 |
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We are (commit) to improving services now.
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| 6. 语法填空 | 详细信息 |
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After a heated discussion, they failed to arrive at a (conclude).
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| 7. 语法填空 | 详细信息 |
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She had made (remark) progress in her writing skills.
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| 8. 语法填空 | 详细信息 |
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It's vital that we (carry) out the operation immediately.
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| 9. 语法填空 | 详细信息 |
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With no solid evidence, he refused to acknowledge (steal) the lady's
purse.
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| 10. 语法填空 | 详细信息 |
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Here is the house, roof is covered with weeds. I hope you can help to
remove them.
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