问题

lot of work __________, our manager couldn’tspare time for a holiday
A:focusing
B:focused
C:tofocus
D:focus
B:focused
C:tofocus
D:focus
正确答案是:
同类题型
Linda, _______ you good at geography–Yes. Geography is my favorite subject.
Would you like somewhere else______—No, thanks. I think this room is large enough for me______.
He stumbled(绊倒)on the _______ ground and fell flat on his face.
Wendy is _____ an excellent player _____ he can come first in the sports meeting.