When you use power point as the visual aid, try to put every word from your script on each slide. ()
查看答案
You must ask for an opportunity of interview at the end of your job application letter. ()
Research proposals must address the following questions: ()
A. What you plan to do
B. Why you want to do it
C. Where you are going to do it
D. How you are going to do it
What are main contents of the abstract?()
A. Principal purpose
B. Methods
C. Major findings
D. Conclusion
Which of the following statements about the key words of a paper is right? ()
A. Key words come right after the abstract.
B. Key words are words or phrase that are repeated mostly in the paper.
C. The function of key words is to enable readers to quickly catch the research contents.
D. English keywords are separated by “;”.
微信支付 
支付宝支付