Students must be strict _________ their studies and teachers should be strict _______

Students must be strict _________ their studies and teachers should be strict ________ their students.

#50581

in ; at

at; with

with ; in

in ; with

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 Einstein, the famous scientist, was born          March, 1879.

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--- Did you have a good time at the party?--- Yes, indeed. It’s years _____ I enjoyed myself so much.

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since

when

before

that

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on, for

for, to

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for, on

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in ahurry

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from

with

about

for

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