We visited the British Museum in London ______ was built more than a hundred years ago.
A. where B. when
C. which D. what
Simon thought his computer was broken ________ his little brother pointed out that he had forgotten to turn it on.
A. until B. because
C. while D. though
Diane is active in class and finishes her homework on time. ______, she does well in every exam.
A. In fact B. In other words
C. As a result D. On the other hand
Though our English teacher is very strict with us, most of us have to ______ that his teaching is quite wonderful.
A. think B. admit
C. consider D. imagine
—Are you allowed ______ the hall at this time?
—Sorry, I’m afraid not.
A. entering B. entered
C. to enter D. enter
Our flight ______ at 8:00 pm, so we have enough time to go to the airport.
A. has taken off B. takes off
C. took off D. had taken off
