Every year，Perkins designs（）of new fashions for Barbie and the other dolls in the Barbie collection.()。

单选题

Every year，Perkins designs（）of new fashions for Barbie and the other dolls in the Barbie collection.()。

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单选题

Notices to Mariners are published ____ .A. every day B. every week C. every month D. every year

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单选题

The unique island( )of Hainan attracts hundreds of thousands of tourists every year.

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单选题

The survey indicates that politeness could save businesses a huge amount of money every year because ___.

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