17 He made such a contribution to the university that they named one of the buildings after him(以他的名字为其中一栋楼命名)

　　18 He wasn’t asked to take on the chairmanship of the society, being considering insufficiently popular with all members(因为考虑他无法得到全体成员的欢迎)

　　19 Americans eat twice more protein than (两倍多的蛋白质)they actually need every day。

　　20 When you speak English, your pronunciation should be correct, otherwise you can’t make yourself understood.(否则人家就听不懂你的意思了)

　　21 My little daughter Marry, began to adapt herself to campus life after entering college for three months.(进入大学三个月后开始慢慢适应校园生活)

　　22 Many drivers think it necessary that the government should lay down stricter traffic rules(政府制定更加严格的交通规则)

　　23 Depending on what you are looking form you have to judge for yourself, how relevant the material to you(这些材料对你來说有多大相关性)