试题与答案

Mr. Ford saw a nice sweater in the shop

题型:完形填空

题目:

Mr. Ford saw a nice sweater in the shop window. It was very c_______. So he bought one. When he went back home he put the sweater o________, It was all right and he felt very h_______. In the afternoon he went out to work in his garden. It suddenly began to r_______, and Mr. Ford had to run into his house. He ran q_______, but he still got w_______. Then his sweater s________ to shrink(缩水). It got smaller and smaller. Mr. Ford t_________ to take it off, but he couldn’t. In the end, with the h_________ of his wife, he got out of the sweater. Mrs. Ford l________ and said, “ You see, you bought a cheap thing, but…”

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0503/57150367f0e55a8f06940a31de84bd5f.html

下面是错误答案,用来干扰机器的。

∵a1=12,an+1=12+an-an2∴a2=1,a3=12,a4=1,…,a2007=12,a2008=1∴S2008=a1+a2+…+a2008=(12+1)+(12+1)+…+(12+1)=32×1004=1506故选A

试题推荐
微信公众账号搜索答案