By the time he arrives in Beijing, we ______ here for two days.A.have been stayingB.have s
By the time he arrives in Beijing, we ______ here for two days.
A.have been staying
B.have stayed
C.shall stay
D.will have stayed
By the time he arrives in Beijing, we ______ here for two days.
A.have been staying
B.have stayed
C.shall stay
D.will have stayed
He'll be an astronaut by the time he ______ thirty.
A.is
B.had been
C.will he
D.is going to be
(When each time) he (came) to Beijing (on business), he (would) call on me.
A.When each
B.came
C.on business
D.would
Not until I reminded him for he third time ______ watching TV and went to bed.
A.that he stopped
B.does he stop
C.did he stop
D.that he stops
He will surely finish the job on time ______ he's left to do it in his own way.
A.in that
B.so long as
C.in case
D.as far as
He came back late, ______ which time all the guests had already left.
A.after
B.by
C.at
D.during
He is working very hard to ______ the lost time in the past 10 years.
A.make of
B.make up for
C.make up
D.make out
Though he spent much time on the last maths problem,yet he still couldn’t__________it.
A.solve
B.count
C.reflect
D.determine
Michael might have come to school in time for Professor Browning's lecture ______. ()
A.if he got up earlier
B.unless he had got up earlier
C.but he had gotten up so late
D.but he got up rather late
John's suit was old and it was high time he ______ a new one.
A.would buy
B.bought
C.buys
D.will buy
A.some time
B.sometime
C.sometimes
D.some times