[ Grammar ]
We have seen great technology _____ over the years.
A. develop
B. developed
C. development
D. developing

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Grammar › View___________ all invited to the party.
A. There
B. Their
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He showed me a photo. / I ……………………………….. a photo by him.
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A. both
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We quit ………………………… our yard during the summer.
A. watering
B. to water
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D. water
