问题
Try not to cough more than you can _______ since itmay cause problems to your lungs
A:wereorganized
B:hadorganized
C:willorganize
D:havebeen organized
B:hadorganized
C:willorganize
D:havebeen organized
正确答案是：
同类题型
How long can you __________ the book from the library
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Must I return the book this week– No, you ______. You can _____ it for 20 days.
It is human activities on the earth that areto _______ global warming.
We are currently_____new ways of expanding our membership.[ ]