Thismathquestionistoodifficult.Canyouhelpme ?A.work...
问题详情:
This math question is too difficult. Can you help me ?
on it out it it out for it
【回答】
C work out意为“解决;算出”,work out的宾语如果是名词,可以放在work和out中间,也可以放在out后面,但是宾语如果是代词,只能放在work和out中间。
知识点:动词和动词短语
题型:选择题