-Is Bob still performing? -I’m afraid not. He is said the stage already as he has become an offi——青夏教育精英家教网—

摘要：-Is Bob still performing? -I’m afraid not. He is said the stage already as he has become an official. A. to have left B. to leave C. to have been left D. to be left [错解] C或B [纠错心得] 从句意判断.动作leave后有already修饰.应当用完成式,其逻辑主语是he.不存在被动.故选项 A最佳. [答案] A 2 in the mountains for a week, the two students were finally saved by the local police. A. Having lost B. Lost C. Being lost D. Losing [错解] A [纠错心得] 受到for a week的影响.考生容易误选 A.这里非谓语动词的逻辑主语是the two students.而lose是及物动词.应当用被动来表示.或是lose oneself结构.选项A如果改成Having been lost也是正确答案. [答案] B

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---- Is Bob still performing?

---- I'm afraid not. He is said________ the stage already as he has become an official.

A. to have left B. to leave C. to have been left D. to be left

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—Is Bob still performing?

—I’m afraid not.He is said______the stage already as he has become an official.

A.to have left B.to leave

C.to have been left D.to be left

查看习题详情和答案>>

---Is Bob still performing?

---I’m afraid not. He is said ________ the stage already as he has become an official.