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【单选题】
下面几种动物,能生活在的是( )。A.
骆驼
B.
蚯蚓
C.
螃蟹
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举一反三
【单选题】回答下列各题： An exhibition is an excellent way of genera-ting new business for companies, both large and small, and offers many advantages, such as obtaining sales leads, competitor intelligence, and learn...
A.
A number of exhibition organizations also provide free guides and .services.
B.
Lead times for publications can be anything from 6 to 24 weeks before publication andit is essential that details are sent in time.
C.
Meetings on pre-show activities should be held to ensure all personnel are clear about recent developments.
D.
Research by the Exhibition Marketing Group shows that 61% of visitors are attracted to exhibitions by new products and technology.
E.
Make sure that any mail sent out about your company has details of your participation.
F.
The cost of exhibition space, transportation, and other related issues need to beconsidered well in advance.
G.
The success of any show is greatly influenced by the way exhibitors market themselves. 第(8)题______
【单选题】Genera Technologies has developed a method that determines whether water is clean
A.
Right
B.
Wrong
C.
Not mentioned
【单选题】______ is advanced by Paul Grice.
A.
Cooperative Principle
B.
Politeness Principle
C.
The General Principle of Universal Grammar
D.
Adjacency Principle
【简答题】(3分)长-短日植物(long-short-day plant)
【简答题】K 型热电偶测量热处理炉炉温。冷端温度 T 0 =30 °C ,此时测得热电势 E(T,T 0 ) = 39.17mV, 则实际炉温是多少?
【单选题】植物甲在日照短于5 h的情况下开花，植物乙在日照短于15 h的情况下开花，则植物甲与植物乙分别是______
A.
短日照植物 短日照植物
B.
长日照植物 长日照植物
C.
短日照植物 长日照植物
D.
长日照植物 短日照植物
【单选题】Which of the statements is NOT true according to the second paragraph?
A.
Crashes of general aviation aircraft are a major source of aviation accidents in the United States.
B.
Male pilots, like male vehicle drivers, are more likely to have accidents than female pilots.
C.
It is commonly known that aircraft crashes are mostly caused by young and inexperienced pilots.
D.
Only mature pilots are studied to determine the gender differences in the reasons for aircraft crash.
【简答题】消肿托毒,排脓
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