49. --- Does he study very hard at school? --- Yes he studies .A. very indeed hardB. hard

问题补充：

49. --- Does he study very hard at school?

--- Yes, he studies .

A. very indeed hard

B. hard very indeed

C. very hard indeed

D. indeed very hard

答案：

A. very indeed hard

B. hard very indeed

(答案→)C. very hard indeed

D. indeed very hard

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