Jack didn't see the museum steps, so he ______ (fall)down.
Jack didn't see the museum steps, so he ______ (fall)down.
Jack didn't see the museum steps, so he ______ (fall)down.
Jack didn't see the museum steps, so he ______ down. (fall)
A.nor did Jack
B.nor Jack did
C.Jack did nor
D.Jack nor did
See to (it) that you include (in) the examination paper (whatever) questions they didn't know (the answer) last time.
A.it
B.in
C.whatever
D.the answer
I would never have believed it was possible if I ______ it with my own eyes.
A. didn't see
B. don't see
C. won't see
D. hadn't seen
A.has come
B.did come
C.came
D.had come
Why did Ann want to scream? Because ______.
A.the plane didn' t leave the ground
B.she couldn' t make the plane stop
C.she couldn' t hear the wind
D.she couldn' t see the runway
A、mustn't attend
B、cannot have attended
C、having improved
D、would have not attended
— Don't you feel surprised to see George at the meeting?
—Yes. I really didn't think he () here.
A. has been
B. had been
C. would be
D. would have been
A.inherent
B.coherent
C.logical
D.corporate
A.and
B.so
C.as
D.but