He pretended __________when his mother stepped into the room..
#93883
A
to study
B
studying
C
to be studying
D
to have studied
推荐题目
Mary hasn't decided whether to take up tennis, basketball, or ___.
#97774
A
beginning to play football
B
begin to play football
C
beginning playing football
D
to beginning playing football
The film TROY is______worth______.
#97762
A
well;being seeing    
B
well;seeing
C
much;watching    
D
greatly;being watched