>>>>自考萬題庫：歷年真題在線測試 點擊下載>>

　　>>>>2017自考名校VIP特招班最后名額>>

　　1.單選題

　　[閱讀選擇]Do you think sitting and studying all the time will improve your grades? Think again. Getting some exercise may help， too.

　　New research with older people suggests that taking regular walks helps them pay attention better than if they didn‘t exercise.

　　Walking regularly helps elderly people______.

　　A、lose weight

　　B、become happier

　　C、concentrate better

　　D、look younger

　　正確答案：C

　　答案解析：同義詞替換有題干替換、選項替換。

　　2.單選題

　　[閱讀選擇]Calorie restriction dramatically extends the lifespan of organisms as different as worms and rodents. Whether this works in humans is still unknown partly because few people are willing to submit to such a strict diet.

　　According to the passage， we do not know whether humans will benefit from taking in fewer calories partly because______.

　　A、humans， worms and rodents are different.

　　B、most people are not willing to be put on a strict diet.

　　C、the effect is not known.

　　D、genetic changes in tissues can not be performed on humans.

　　正確答案：B

　　答案解析：本題答案可從本段的最后一句話中找出。

掃描/長按二維碼即可幫助自考通關

獲取2017自考最新資訊

獲取最后6套預測卷

免費獲取8次直播課程

獲取歷年考試真題試卷

自考萬題庫【手機題庫下載】丨微信搜索"萬題庫自考"

萬題庫自考3群：570246985

　　相關鏈接：

　　各地2017年自考大綱、教材目錄相關調整匯總

　　考試吧策劃:歷年自考真題及答案在線估分專題

　　2017年自考報名方法 ※ 2017年自考報名條件

　　各地自考報名入口 ※ 2017自學考試報考指南

　　2017自考時間安排 ※ 各地2017年自考報名時間