I _________ my mum cook dinner in the kitchen when the telephone _____

I _________ my mum cook dinner in the kitchen when the telephone ______.

#37803

helped; was ringring

helped; rang

was helping; rang

was helping; was ringing

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 --When ___ you ____ your school trip?     -- In five days’ time.

#36940

will, have

have, had

do, have

did, have

I ______ Mr. Smith since he moved to Shanghai.

#39960

didn’t hear from

don’t hear from

haven’t heard from

won’t hear from

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#36468

have taken

was taking

took

will take

—Where are the boys now? —They       football on the playground

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play

will play

are playing

played

 My uncle is an experienced teacher. He_____English since 2002.

#36583

teaches

taught

has taught

will teach

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