A.as | B.how | C.what | D.where |
A.about; when | B.on the point of; while |
C.on the point of; when | D.on the point of; as |
A.the first time | B.at the first time | C.for the first time | D.at first |
A.that | B.which | C.as | D.what |
A.The doctor will operate on | B.Tie nurse to be looked after |
C.The doctor to operate on | D.His brother got |
A.when | B.where | C.how | D.what |
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