831.To get a better grade, you should ______ the notes again before the test.

A.go over

B.get over

C.turn over

D.take over

832.The government has taken measures to ____ the high prices of daily goods to keep the market stable.

A.take down

B.bring down

C.hand down

D.tear down

 831.答案是A;

考查动词短语的辨析。句意:为了获得好成绩，你应该在考试前好好复习笔记。go over审查，复习，重温;get over越过，完成，克服（困难），从(疾病、失望、震惊等）中恢复过来；turn over翻身，翻转，把…移交;take over接管;接替。

832.答案是B;

考查短语动词的辨析;句意:政府已经采取措施来降低日常生活用品的价格以保持市场的稳定。take down拆卸，记录，记下;bring down使…掉下（倒下)，降（价）；hand down把…传递下来，流传;tear down拆毁，拆卸。根据下文to keep the market stable的暗示，故选B。