Cotton is first made ______ thread and then it was woven ______ cloth.
A. up of, up of
B. into, into
C. of, of
D. from, from
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______ here last night.
A. Something strange was happened
B. Strange something was happened
C. Something strange happened
D. Strange something happened
---- I'd like to buy that coat. ---- I'm sorry, _____.
A. it was sold
B. it's selling
C. it's been sold
D. it had been sold
Gunpowder was discovered in the twelfth century, but_____.
A. man did not put it to use in war two hundred years liter
B. until two centuries more it was used in war
C. not used in war until two hundred years later
D. in war did not use it two hundred years afterwards
The five-year-old girl by her parents.
A. is looked
B. has looked for
C. is being looked for
D. has been looked
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