for months to look for a job as a bank clerk, Smith finally..

for months to look for a job as a bank clerk, Smith finally took a position at a local advertisingagency.[ ]A. To struggleB. Having struggledC. To be struggling D. Struggled

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All her time _______ experiments, she has no time for films...

All her time _______ experiments, she has no time for films.A. devoted to do B. devoted to doingC. devoting to doing

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His lecture was so long and ________ that many people felt _..

His lecture was so long and ________ that many people felt ________ and left before it ended.[ ]A.boring; boringB.bored; boredC.boring; boredD.bored; boring

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from other continents for millions of years,Australia has m..

from other continents for millions of years,Australia has many plants and animals not found inany other country in the world.[ ]A.Being separated B.Having separated C.Having been separated D.To be separated

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—Mum, is the pair of gloves mine?—Yes. You have to wear an..

—Mum, is the pair of gloves mine?—Yes. You have to wear another pair.A.washingB.have washedC.having washedD.being washed

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