Tom was walking along the riverside when he heard someone calling him from behind. He turned around______

Tom was walking along the riverside when he heard someone calling him from behind. He turned around_______ found nothing.

#56161

but

and

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We won’t start the meeting     Miss Wang comes.

#57482

since

until

while

Neither I nor he ______ compared the prices of the PC, so ______ he ______ I decided to know more before buying it.

#55665

has; both; and

have; not only; but also

hasn’t; either; or

haven’t; neither; nor

In the end he entered his ideal school_________ his hard work．

#58187

because

because of

You should keep working hard __you have passed the exam.

#57092

because

even though

when

－When shall we go to Hong Kong for holiday? － I am not sure yet. _______ this Sunday ______ next Saturday is ok.

#56641

Neither; nor

Both; and

Either; or

Not only; but also

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