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问题 单项选择题

在fireworks中，如要在通过拖动手柄以编贝赛尔曲线时把手柄的移动限制在5度角，应该（）

A、按住alt键

B、按住shift键

C、按住ctrl键

D、按住ctrl＋shift键

答案

参考答案：B

完形填空

第四部分: 写作(共两节，满分35分)

第一节：对话填空(共10小题；每小题1分．满分10分)  

W：I had such a (76) t_______ day yesterday that I’m really starting to (77) b______ that Friday the thirteenth is unlucky .

M：Why ? What (78) h_______ ?

W：Everything went (79) w______ . For example , I had to meet an important customer in the morning and on the way to town the car (80) b______ down . When I finally got there , the customer had already left .

M：That certainly is bad luck .

W：That’s not (81) a____. In the afternoon the children asked some kids over to play and they had a pillow (82) f_______ and tore one of the pillows . When I got home there were feathers all over the (83) r_____

M：My goodness !

W：And to make matters (84) w_____  , my boss and his wife arrived while I was (85) c_______ up the house . I had forgotten that I’d invited them for dinner.                                                                               
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多项选择题

按照国家规定，进口如下哪些货物报检时必须提供装船前检验证书( )。

A．大宗散装的粮食

B．进口废物

C．旧纺织设备

D．活动物
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