the red switch on the left and the flying machine will swiftly go up into the air and      its journey. 
#92558
A
Press, begins
B
Press, begin
C
Pressed, begins
D
To press, to begin
推荐题目
______ in her novel that she didn’t hear what I was saying.
#93749
A
So absorbed had Nancy
B
So absorbed Nancy was
C
So absorbed was Nancy
D
So absorbed Nancy had
---Did Mark win the 100-meter race? ---     . He did _____ I.
#93505
A
Yes; no better than
B
No; no worse than
C
Yes; much worse than
D
No; no better than