–Do you suppose you could do it without help Jack?—. This is not the first time for me.A.

问题补充：

–Do you suppose you could do it without help, Jack?

—. This is not the first time for me.

A. Not likely.

B. Not exactly

C. Don’t worry.

D. I’m afraid not.

答案：

A. Not likely.

B. Not exactly

(答案→)C. Don’t worry.

D. I’m afraid not.

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