Please don’t phone him between 1 and 3 p.m. tomorrow. He _____ a lecture then.
#102843
A
has delivered
B
has been delivering
C
will be delivering
D
delivers
推荐题目
Great as Newton was, many of his ideas_____today and are being modified by the work of scientists of our time.
#104460
A
are to challenge
B
have challenged
C
are challenging
D
have been challenged
—I’m going to the States.—How long ________you________ in the States?
#100071
A
are; stayed
B
are; staying
C
have; stayed
D
did; stay
—Hi, Susan, where were you at lunch time？I ________ a seat for you in the coffee shop.—Oh, sorry to miss you.My political science class ran longer than usual.
#99574
A
am saving
B
was saving
C
had saved
D
have saved
Our plans for playing the football match today ________ by the terrible typhoon “Soulik”.
#100530
A
have been defeated
B
had been defeated
C
have defeated
D
had defeated