What a big elephant! Do you know how many pounds?A. it weighsB. does it weighC. does it ha

问题补充：

What a big elephant! Do you know how many pounds?

A. it weighs

B. does it weigh

C. does it have

D. it has

答案：

(答案→)A. it weighs

B. does it weigh

C. does it have

D. it has

解析：考查宾语从句。特殊疑问句作宾语从句语序要发生改变，故排除B和C。句意：你知道它称多少磅？故选A。