据统计：16—18世纪，中国向全世界出口的商品约有236种之多，其中手工业品有137种……世界各地的白银源源不断流入中国。据此分析这一时段的中国（    ）

①The school ____（旅行）is from November 12 to 13. The students will have fun.

②-Do you have an Art F____（节日）?

   -No, we don't.

③They have a birthday p____（聚会）for her son.

④His brother is the first in the English ____（测试）．

⑤I'm very ____（忙碌）now, so I can't go with you.

⑥There are twelve ____（月）in a year.

    This is a s____  of twin brothers, Justin and Paul. Their friend Susan calls them for h____ . Justin and Paul drive to Hill Building q____ . Three man in police uniform p____  them into a green van. They are not p____ . They are the robbers. The twin brothers aren't a____ . Paul opens the back door of the van w____  a knife. They take different r____  to the police station. They meet the robbers a____  in the police station. They are s____ . The policemen stop the van because the back door of the van is open.