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
Who did the teacher have ___ an article for the wall newspaper just now?
#94712
A
written
B
writing
C
write
D
to write
It’s the first time that he has been to Australia ,______?
#94116
A
isn’t he
B
has’t he
C
isn’t it
D
hasn’t it