Doing exercise for _________ hour every day is good for our health.
#32909
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“If you stop dropping litter, I’ll kiss pig.” the head teacher promised the students at a school meeting.
#32278
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a
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an
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the
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/
China has _____ area of about 9,600,000 square kilometers, including Diaoyu Island(钓鱼岛) .
#33537
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a
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an
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the
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/
Last month I travelled across the Sahara Desert by camel with some locals. What amazing experience!
#32321
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the, an
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C
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