四级考试语法真题训练非谓语动词1_大学英语单词

　　A. having known B. being known C. knowing D. known

　　17.John often attends public lectures at the University of Oxford, chiefly_____ his English.

　　A. to improve B. improving C. to having improved D. improved

　　18.Jim is sorry_____ so impolite to your guest last Saturday.

　　A. to be B. having been C. being D. to have been

　　19. _____ for many years, the writer suddenly became famous.

　　A. Having ignored him B. To be ignored

　　C. To have been ignored D. Having been ignored

　　20.After being rescued from the air-crash, the people agreed that they had much to_____.

　　A. thank B. be thanked C. be thankful D. be thankful for

　　21.The money will be used to keep a space vehicle on the moon busy_____ back to the earth

　　photographs and other information about the surface of the moon.

　　A. to send B. being sent C. to be sent D. sending

　　22.Building that railway was very difficult and involved_____ ten tunnels.

　　A. dig B. having dug C. to have dug D. digging

　　答案

　　ADCAACACBBBCDCDDADDDDD

【四级考试语法真题训练非谓语动词1】相关文章：

1 23显示全文

上一篇：四级考试语法真题训练非谓语动词3 下一篇：四级考试语法真题训练定语从句

大学英语单词 最新: 各种动物的孩子们用英文怎么称呼呢？
2019-11-23; 与颜色相关的英语短语和习惯用法[1]
2019-11-23; 如何用英语高大上的聊体操
2019-11-23; 奥运赛事分类词汇-游泳[1]-游泳
2019-11-23; 2017年12月英语六级必备词汇：医学类
2019-11-14; 2017年12月英语四级必备词汇：态度类
2019-11-14

网友关注: 英语六级词汇备考-高频单词及例句（72）; 英语六级词汇备考-高频单词及例句（75）; 英语六级词汇备考-高频单词及例句（73）; 英语六级考试备考-看对话记单词（63）; 英语六级考试备考-看对话记单词（40）; 英语六级考试备考-看对话记单词（73）; 英语六级考试备考-看对话记单词（46）; 英语六级考试备考-看对话记单词（3）; 英语六级考试备考-看对话记单词（35）; 英语六级考试备考-看对话记单词（26）