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【多选题】
本大题第一小题,要检测两种处理产量间是否有显著差异?H 0 为( ),采用( )测验。A.
H 0 ：授粉方式与水稻产量相互独立
B.
H 0 ：μ 1 -μ 2 ≤ 50kg
C.
H 0 ：μ 1 =μ 2
D.
U 测验
E.
t 测验
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举一反三
【简答题】Your friend Lucy asked you for some information about a successful interview. Write a letter to give her some advice. You should write about 100 words on the ANSWER SHEET. Do not sign your own name at...
【单选题】作为企业营销活动的核心工作,市场营销策划是一个创造性的思维活动过程,它不仅是一门科学,同时还是一门精湛的艺术,以创造性的新思路、新创意、新策划取胜,这是( )原则。
A.
效益
B.
创新
C.
系统
D.
人本
【简答题】write a welcome speech
【简答题】For this part, you are allowed 30 minutes to write a welcome speech. You should write at least 120 words following the outline given below in Chinese: 1. 国外某教授来校讲学，你代表全体同学致欢迎词； 2. 介绍该教授的摹本情况、讲座内容、意义等；...
【简答题】After being involved in an accident, you were looked after by another person. Write a letter of thanks: 1) mentioning what happened in the accident, 2) telling the person about your recovery, and 3) e...
【简答题】Suppose your cousin Zhang Wei has just been admitted to a university. Write him/her a letter to 1) congratulate him/her, and 2) give him/her suggestions on how to get prepared for university life. You...
【简答题】For this part, you are allowed 30 minutes to write an announcement to welcome students to join a club. You should write at least 120 words following the outline given below in Chinese: 1．本社团的主要活动内容； 2...
【单选题】What are the speakers mainly talking about?
A.
How to sell product lines.
B.
How to write letters to clients.
C.
How to do a customer survey.
D.
How to announce a special price discount.
【单选题】作为企业营销活动的核心工作,市场营销策划是一个创造性的思维活动过程,它不仅是一门科学,同时还是一门精湛的艺术,以创造性的新思路、新创意、新策划取胜,这是( )原则。
A.
创新
B.
系统
C.
人本
D.
效益
【简答题】This part is to test your ability to do writing. You are required to write a business letter according to the following information given in Chinese. You should write no less than 80 words on the Comp...
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