to the efforts by the headmaster I can go back to school now.A. Stick B. Refers C. Leads

问题补充：

to the efforts by the headmaster, I can go back to school now.

A.

Stick

B.

Refers

C.

Leads

D.

Thanks

答案：

A.

Stick

B.

Refers

C.

Leads

(答案→)D.

Thanks

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