三道英语选择题（非谓语动词）
1 ________your composition carefully,some spelling mistakes can be avoided.
A Having checked B Check C If you check D To check
2 A comeputer does only what thinking people_______.
A have it do B have it done C To get D To be getting
3 The lady said she would buy a gift for her daughter with the____
A 20 dollars remained B 20 dollars to remain C remained 20 dollars D remaining 20 dollars
请问选什么呢?
第二题C D 选项打错了
C have done it D having it done