6.The police　　　　roadblocks on routes out of the city.

A.set to B.set up

C.set on D.set out

解析：选B。句意：警察在城外的路上设置了路障。set to起劲地干起来;set up设立，设置;set on袭击，攻击;set out出发，动身。由题意知B项符合题意。

7.His son was put in　　　　 prison.He went to　　　　prison to see him yesterday.

A./;/ B.the;the

C./;the D.the;/

解析 ：选C。考查冠词的用法。第一空表示“坐牢”的概念，不加冠词;第二空表示“具体的监狱”，需加冠词。

8.My daughter is always active　　　　school activities and she gets along well　　　　her studies.

A.in ;with B.in;in

C.on;with D.at;on

解析：选A。be active in在……方面很积极/活跃;get along well w ith sth.某事进展不错。

9.—How is Sally doing?

—She has reached a stage　　　　she begins to enjoy her work.

A.where B.that

C.which D.why

解析：选A。考查定语从句。当先行词为stage，position等词时，定语从句用where，when或in which引导。

10.Rick’s father was a 　　　　old man who wasn’t willing to spend a penny on his sons.

A.generous B.kind

C.selfless D.mean

解析：选D。考查形容词辨析。根据who wasn’t willing to spend a penny on his sons可知，Rick的父亲是位吝啬的老人。mean“吝啬的”;generous“慷慨的”;kind“好心的”;selfless“无私的，忘我的”，故选D项。

Ⅳ.阅读理解