Mary is as fast as, if not faster than, anyone in her class and should-考呗网

单选题Mary is as fast as, if not faster than, anyone in her class and should be on the team.

[分析]结构应用
本题考察的是比较级的使用：同等比较用的是as+形容词／副词的原级+as+比较对象；优等比较是在少于两个音节的形容词／副词后加-er，或用more+形容词／副词的原级+than；注意more不能修饰以-er构成的比较级；因此只有C为答案。

1Fifty-three thousand shouting enthusiasts filled the stadium; they had come to watch the first game of the season and to cheer the home team.

2This phenomenon still has many of them wondering their heads.

3Who can protest and does not is an accomplice in the act.