English is＿＿＿ useful language in ＿＿＿ world.
#39552
A
an, the
B
a, the
C
the, /
D
/,the
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We needn’t hurry all the way to the airport — the flight has been because of the bad weather.
#42881
A
put on
B
put off
C
put away
D
put up
We are said to be living in______ Information Age, ______ time of new discoveries and great changes.
#37314
A
an; the
B
/; the
C
/, a
D
the; a
—May I go to the theatre with you?—I’m afraid not ____ you have a ticket, because I have only one.
#36773
A
since
B
if
C
unless
D
though
—Let me help you carry the box, Granny.—Thank you, Li Ping. It’s very nice you me.
#35944
A
of; to help
B
for; to help
C
of; helping
D
for; helping