If only I ______my car!
A.hadn't lost
B. wouldn't lose
C. didn't lose
D. haven't lost
A.hadn't lost
B. wouldn't lose
C. didn't lose
D. haven't lost
A.something;something
B.nothing;something
C.nothing;nothing
D.something;nothing
While I am on holiday, ring me at my hotel only if there are any ___ message for me.
A、urgent
B、costly
C、valuable
D、emergency
A.ran into
B.went up
C.looked after
D.came to
Only after a year______ to see the results of my experiment.
A.I began
B.I had begun
C.have I begun
D.did I begin
If only I had not given up(A) the opportunity of going to university(B), I will not be regretting (C)the gap in my education today(D).
A.energy
B.drive
C.power
sentence)
______ have I heard anything like that in my life.
A. Only
B. Surprisingly
C. Never
D. However
Only when we came back home, ______that my watch was missing.
A.did I find
B.I found
C.I had found
D.Had I found
A. when B. because C. if D. though