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He insisted that he ___ me before.
A. see 　　　 B. should see 　　　　　 C. had seen 　　　　 D. saw

We must treasure every minute because______ time is ______forever.（ ）

A. lost; losing　 B. lost; lost　 C. losing; losing　 D. losing; lost

She is very dear to us. We have been prepared to do _____ it takes to save her life.

A. whichever　　 B. however　　 C. whatever　　 D. whoever

I have _______ all my papers but I still can’t find my notes.（ ）

A. looked through　 B. looked for C. looked after D. looked out

Though he failed many times in election, he never lost ___ __ heart and at last he was elected _______ president of the USA.

A. /; a　　　　 B. a; the　　　　 C. his; the　　　 D. /; /

Rose was born in Hong Kong but ________ in the USA，because her parents went there to work for some reason.

A．brought out 　　　　 　B．brought up

C．taken out 　　　　 　　　D．taken up

Hydrogen and oxygen __________ (結合) to form water.

–How about eight o’clock outside the cinema?

--That____me fine.

A. fits　　　　　　　 B. meets　　　　　　　 C. satifies　　　 D. suits

We haven’t settled the problem of ______ it is necessary for him to study abroad.

　 A. that　　　　　 B. whether　　　 C. what　　　　　 D. how