Professor Smith and Professor Michael______in giving us lectures.
A. altered
B. alternated
C. changed
D. shifted
查看答案
I______my arm when I played basketball yesterday afternoon.
A. distorted
B. dismissed
C. disposed
D. dislocated
Would you just______an eye over this letter before I put it in the post？
A. throw
B. cast
C. fling
D. toss
No matter how successful we are now, we shouldnt get_____.
A. delighted
B. complacent
C. satisfactory
D. depressed
The company had huge debts and was______bankruptcy.
A. on the crest of
B. on the borderline of
C. on the brink of
D. on the surface of
微信支付 
支付宝支付