Unit 8 Adventure Period Three Grammar 课时精练（北师大版必修3，课标通用）
1．He bought a new car last week， he goes to work now.
A．which B．with which
C．by which D．in which
解析 表示交通方式时，用介词by加上交通工具，此时交通工具前不用冠词或定语。若有冠词或定语，则用介词in/on。由题意知，此处表示He goes to work in the new car，故只能选in which。
答案 D
2．By serving others，a person focuses on someone other than himself or herself， can
be very eyeopening and rewarding.
A．who B．which
C．what D．that
解析 句意：通过服务他人的方式，一个人关注他人而并非只关注自己，这种做法和行为是很有远见也是值得褒扬的。which引导的非限制性定语从句可以用来指代主句的整个概念，而that不能引导非限制性定语从句。
答案 B
