1. How beautifully she sings! I have never heard _____ voice. A. a better B. a best C. the better D. the best 2. Professor White has written some short stories, but he is _____ known for his plays. A. the best B. more C. better D. the most 3. The plane flew smoothly ______ in the sky and people spoke ______ of the experienced pilot. A. high;high B. highly;highly C. high;highly D. highly;high 4. —— What do you think of the concert?—— Oh, it was______success. A. a very B. quite a C .so D. really 5. I haven’t seen______ this since I collected stamps. A. as old a stamp as B. so an old stamp as C. stamp as old as D. as an old stamp a 1. 【解析】A容易误选D,认为最高级前要用定冠词。其实此题最佳答案为A,该句可视为…I have never heard a better voice than her voice 之省略,全句句意为“她唱得多好啊!我从未听过她这么好的声音”。 2. 【解析】C此题首先不宜选B或D,因为 well known 的比较级和最高级通常是 better known和best known,有时也可以是 more well known 和 most well known,但通常不能是 more known 和 most known。至于是选A还是C,这就要看语境。由于句中涉及的只有 stories 和 plays 两个对象,故应选比较级。 3. 【解析】C high in the sky 是个形容词短语,意为“高高地在天上”。同时,speak highly of 是个词组,表示“高度赞扬”的意思。 4. 【解析】B quite a , quite some用以指人或物不寻常,如We had quite a party.(我们的聚会不一般。)It must be quite some car.(那辆车可不比寻常。) 5. 【解析】A表示“象这么旧的邮票”可用以 下形式表达:as old a stamp as this; a stamp as old as this; 否定句中前一个as可用so。