I don’t thinkpossible to finish so much work within so short a time.A. thisB. thatC. itsD.

问题补充：

I don’t thinkpossible to finish so much work within so short a time.

A. this

B. that

C. its

D. it

答案：

A. this

B. that

C. its

(答案→)D. it

解析：可联系答.案.网客服索取。