I didn’t know you ____ in London last week.
A. were
B. are
C. will be
D. have been
查看答案
How ________ you ________ (spend) your holiday last month?
A new bridge _____________ (built) across the river. Work started last year and the bridge is expected to open next year.
I __________ (fall asleep)while reading the English textbooks. Luckily, my roommate woke me up in time.
At this time tomorrow we will __________ (fly) over the Atlantic.