When he knocked at the door, my mother was busy ___

When he knocked at the door, my mother was busy ____ supper.

#94849

preparing for

in preparing

to prepare for

to prepare

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It was__ he said__ disappointed me.

#93759

that；what

what；that

what；what

that；that

—I can’t imagine Phelps smoking marijuana (大麻).—______.

#93727

Neither am I

So do I

Me, too

Nor can I

 I had just got up and was about to cook my breakfast ___the telephone rang loudly, but it hung up __I could answer it .

#92701

when ; before

when ; as

as ; after

while ; when

It is no good ______ him. He doesn’t help himself.

#92691

helping

having helped

helped

help

Tom took the police to the spot ____ the accident happened．

#94631

which

that

where

when

共1873题