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【单选题】
下面哪种类型的土为最优的路基建筑材料( )A.
粉
B.
高液限 粘土
C.
砂砾类土
D.
D ．生活垃圾土
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反馈参考答案：
举一反三
【多选题】How do you introduce your company to your clients?
A.
Introduce the nature of your company.
B.
Introduce the history of your company.
C.
Introduce the size of your company.
D.
Introduce your products and orders.
【单选题】What is one difference between an unofficial transcript. and an official transcript?
A.
An unofficial transcript. can be obtained free of charge.
B.
An unofficial transcript. includes less information.
C.
An unofficial transcript. takes five days to receive.
D.
An unofficial transcript. can be used for a scholarship.
【简答题】Why does the man mention the woman’s transcript?A. To compare
it to his own transcript. B. To ask her where he can get
one. C. To
congratulate her on her excellent grades. D. To remind her to send it ...
【简答题】Read the transcript again and try to use your own words to summarize what people suffered and are suffering. Write at least 120words.
【多选题】When you present your company, you should leave a deep impression in the minds of your audience on ____.
A.
performance of your company in finance
B.
history and development of your company
C.
structure on management in your company
D.
beautiful buildings in your company
【单选题】When I finished_______ the letter, it_______9 o'clock. [ ]
A.
to write; is
B.
writing; was
C.
write; is
D.
wrote; was
【简答题】RT-PCR(reverse transcript PCR)
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