- What's wrong with you, Madam? - I've lost my valuable painting. But a week had gone by ______

 - What's wrong with you, Madam? - I've lost my valuable painting. But a week had gone by _______ I knew it was missing.

#55958

while

since

until

before

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---- Would you like to come to my house for dinner tonight?----- I’d love to , _____ I have lots of work to do .

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and

but

My mother goes shopping,______I must look after my little brother.

#57198

because

and

but

He was just falling asleep _____ there was a loud knock on the door.

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when

then

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 - Could you give me a hand?- Well, please tell me_______ it is first.

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how

where

what

Maria likes thrillers, ____ she doesn’t like action movies.

#58122

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