Professor Johnson is said _____ some significant advance in his research in the past years.
A、havingmadeC
暂无解析
He was lured into a crime he would not ____________have committed.
U.S.News____________rankingsofcollegessince1983.Theyareaverypopularresourceforstudentslookingtoapplytouniversitycampus.
We can hear （）from the back of the room.
Underthis（）pressuresomeoftherocksevenbecameliquid.
The eldest child is thoroughly（）because they always give him whatever he want.
