How many parts does a formal English letter often consist?
A. 6
B. 5
C. 4
D. 3
What are the synonyms used for dull in Text A “Writing for Myself”?
A. lifeless
B. cheerless
C. tedious
D. All of the above.
Which of the following is not a synonym for prim in Text A “Writing for Myself”?
A. formal
B. ridicule
C. rigid
D. proper
急性阑尾炎最常见的症状是
A. 恶心、呕吐
B. 低热
C. 转移性右下腹痛
D. 便秘
E. 食欲减退