小题1:They sat at the back of the hall, ta

题型:听力题

问题:

小题1:They sat at the back of the hall, talking in           (耳语) in order not to disturb others.

小题2:The Chinese team o               the Japanese team through good teamwork in the final and won the gold medal.

小题3:Please go a            the ship quickly. There is only ten minutes left. Let’s hurry!

小题4:Farmers benefit a lot from the new a                (农业的)laws and regulations.

小题5:New Zealand’s culture is rich because of the m          of Polynesian and different European settlers.

小题6:The boss,     ____      (代表) the company, expressed sincere thanks to all employees for their efforts

小题7:As a famous actress, she has to be p            about what she wears in public.

小题8:He suggests            (出口)our products so that we can make higher profits.

小题9:The government immediately started a nationwide c             against drunk driving to ensure the road safety.

小题10:Yuan Longping not only works the land to do his research in China, but also c        farm knowledge in other Asian countries.

考点:单词、词组
题型:听力题

读句子,并用画线的关联词写句子。

1.如果没有太阳,地球上不会有植物,也不会有动物。

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2.因为昨天下雨了,所以河水涨了许多。

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3.哥伦布回到意大利,把这些船员起死回生的奇迹讲绐医生们听。

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4.我的妈妈不仅是慈母,而且是我最好的启蒙老师。

_____________________________________________________________

题型:听力题

生物碱的鉴别反应中麻黄碱等芳香环侧链氨基醇的特征反应,是

A.发烟硝酸反应,显黄色
B.药物酸性水溶液加稍过量溴呈绿色
C.甲醛-硫酸试液显紫堇色
D.铜硫酸试液显紫色-蓝色-棕绿色
E.双缩脲反应呈蓝色

题型:听力题

带电作业必须设专责监护人。其监护的范围不得超过一个作业组。

题型:听力题

秘书活动在决策中,只以中间状态介入和辅助,不能最后拍板定案。

题型:听力题

高温硫腐蚀的种类及过程?

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