题目内容
Since Claire had become attached to Tony, the robot needed _______________.
A. to rebuild???? B. to have rebuilt?? C. being rebuilt?? D. to be rebuilt
Claire had luggage an hour befor her plane left. A.check B.checking C.to check D.checked
Claire had her luggage ________ an hour before her plane left.
A．check
B．checking
C．to check
D．checked
