1.With rising prices, Mrs. Lamb is going to______ on quite a lot of their daily necessities.
A.cut off B.cut in C.cut through D.cut down
2.He had his leg______ in a traffic accident when he carelessly crossed the road.
A. challenged B. compromised C.injured D. suspected

5. 在“田忌賽馬”故事中,孫臏先以下等馬對齊威王的上等馬,后拿上等馬對齊威王的中等馬,最后拿中等馬對齊威王的下等馬,從而取得了三局兩勝,改變了田忌賽馬屢次敗給齊威王的記錄。這個故事蘊含的哲理是
A.事物數量增減變化引起質變
B.事物排列順序的變化引起量變
C.事物數量增減變化引起量變
D.事物排列順序的變化引起質變
下面是答案部分,做完的同學們才能看哦!
1. D. cut down on“減少,節省”;cut off“切斷”,后面不用加上“on”了;cut in on“打斷,插嘴”;cut through“輕松地穿過(或通過)”,后面也不用加上“on”了。句意為:隨著物價的上漲,蘭姆太太將減少很多的日常必需品。
2. C.injure“因做某事在意外事故中受傷”;challenge“挑戰,懷疑”;compromise“妥協,違背”;suspect“猜想,懷疑”。句意為:當他漫不經心地過馬路時,他的腿在一場交通事故中受傷了。

5.【答案】D