With the development of science and technology , more new technology___

With the development of science and technology , more new technology____ to the fields of IT.

#102605

has been introducing

is being introduced

is introduced

was introduced

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 It’s said that the early European playing-cards ______ for education.

#99874

have designed

were designed

have been designed

were being designed

—Is this raincoat yours? —No, mine _____ there behind the door.

#102026

is hanging

has hung

hangs

is hanged

 Hurry up! The train _______. You know it _______at 10:00pm.

#100018

leaves; leaves

is leaving; leaves

leaves; is leaving

is leaving; is leaving

 I __________ there little more than a week when I set to work with the scientist.

#104494

would be

have been

had been

will be

 An emergency meeting will be held tomorrow, at which the bill ________ to pass.

#100292

is expected

will be expected

expects

will expect

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