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【判断题】
A tariff quota is a combination of a specific tariff and an ad valorem tariff.
A.
正确
B.
错误
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【单选题】如下程序的运行结果是()import rere.compile (r'\d+?')pat = re.compile (r'\d+?')s = pat.search('python123').span()print(s)
A.
(6,9)
B.
(6,7)
C.
(0,9)
D.
None
【多选题】在公路工程中,一般会用到( )作为基本参数。
A.
回弹弯沉
B.
设计弯沉
C.
竣工验收弯沉
D.
总弯沉
【单选题】Look!There ______ an egg, a bottle of milk and several pieces of bread on the table.
A.
are
B.
is
C.
was
D.
were
【简答题】句型转换。 1. May I smoke here? (否定回答) No, ______ ______. 2. Look! There is some milk in the glass. (改为否定句) Look! There milk in the glass. 3. This bag is made of leather. (对画线部分提问) this bag ? 4. How do you...
【简答题】写出下面程序的运行结果。 import re html='''%abc%%def%python(ghi)''' content=re.sub(r'%[\s\S]*%', '&', html) content=content.strip() print('替换之后的内容为: ', content) content2=re.subn(r'%[\s\S]*%', '&', html) print('替换...
【单选题】According to the text, American emergency plans for coping with an outbreak of pandemic flu ______.
A.
have been stipulated
B.
have been enacted
C.
have been abolished
D.
have been delayed
【单选题】The most appropriate title for this text would be_________.
A.
American Newspapers Struggling for Survival
B.
American Newspapers: Gone with the Wind
C.
American Newspapers: A Thriving Business
D.
American Newspapers A Hopeless Story
【单选题】Look at a short dialogue: A: “Most milk comes from horses.” B: “No, most milk comes from cows.” Which word is likely to have more stress than any other?
A.
Cows
B.
Milk (in B's sentence)
C.
Milk (in A's sentence)
D.
Horses
【简答题】句型转换。 1. May I smoke here? (否定回答) No, . 2. Look! There is some milk in the glass. (改为否定句) Look! There milk in the glass. 3. This bag is made of leather . (提问) this bag ? 4. How do you like the film? (...
【判断题】import res="xaxby"m=re.search(r"a.b",s)print(m)结果"."代表了字符"x"
A.
正确
B.
错误
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