According to scientists, our mental abilities begin to _____ from the age of 27 after reaching the highest level at 22.

A.differB.shrinkC.failD.decline

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Six men have been trapped in a mine for seventeen hours. If they are not brought to the surface soon they may lose their 1. (life). However, rescue operations are 2. (prove) difficult. If explosives are used, vibrations will cause the roof of the mine 3. (collapse). Rescue workers are therefore drilling a hole on the north side of the mine. They intend to bring the men up in 4. special capsule. 5. there had not been a hard layer of rock beneath the soil, they would have completed the job in a few hours. As it is, they have been drilling for sixteen hours and they still have a long way to go. Meanwhile, a microphone, which 6. (low) into the mine two hours ago, has enabled the men to keep in touch with the closest relatives. Though they are running out of food 7. drink, the men are 8. (cheer) and confident that they will get out soon. They have been told that rescue operations are progressing 9. (smooth). If they knew how difficult it was to drill 10. the hard rock, they would lose heart.

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One evening last summer, when I asked my 14 year old son, Ray, for help with dinner, his response shocked me."What’s a colander(漏勺)?" he asked.

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短文改錯(cuò)

假定英語(yǔ)課上老師要求同桌之間交換修改作文,請(qǐng)你修改你同桌寫的以下作文。文中共有10處語(yǔ)言錯(cuò)誤,每句中最多有兩處。每處錯(cuò)誤僅涉及一個(gè)單詞的增加、刪除或修改。

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刪除:把多余的詞用斜線(\)劃掉。

修改:在錯(cuò)的詞下劃一橫線,并在該詞下面寫出修改后的詞。

注意:1. 每處錯(cuò)誤及其修改均僅限一詞;

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