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單項(xiàng)選擇題

Tell the engineer on duty to keep close watch over the machine （）temperature is sometimes a bit too high.

A.which
B.what
C.that
D.whose

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I am afraid you can’t dismantle the equipment in that way （）.

A.in the case
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There is too much water in the fuelIt doesn’t （） to the specifications.

A.come from
B.come in
C.come out
D.come up

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