让步状语从句练习题.doc

让步状语从句练习题
一、选择
1. Alice is a good student ._____, she has one shortcoming.
A.although B.as C.however D. even if
2. We will not give up _____ we shall fail ten times.
A. even if B. as C. though D. until
3. He had measured me _____ I could speak.
A. until B. before C. while D. as
4. _____, he knows more than you.
A. Child as he is B. As he is a child
C. A child as he is D.However he is a child
5. Lin Tao is sure to come to help you the moment _____ his homework.
A. he will finish B. he has finished
C. he finished D. he had finished
6. _____ difficult the task may be, we will try our best to finish it.
A. No matter B. No wonder
C. Though D. However
7..Durning the Spring Festival , a lot of people take the bullet train home _____ it is expensive.
A. so B. as C. because D. though
8. _____ we grow older, we grow wiser.
A. With B. Since C. While D. As

16、在北部天空的小熊座上有著名的北极星，可以借助大熊座比较容易地找到北极星。黑夜可以用北极星辨认方向。9．Mary spends a lot of money on clothes _______ her family is not rich.
A.because B.thougu C.if D.so

10、生物学家列文虎克于1632年出生在荷兰，他制成了世界上最早的可放大300倍的金属结构的显微镜。他用自制的显微镜发现了微生物。10. Although he is considered a great writer, _____.

1、放大镜为什么能放大物体的图像呢？我们注意到它的特点了吗？（P3）A. his works is not widely read
B. but his works are not widely read
C. however his works are not widely read
D. yet his works are not widely read

答：当月球运行到地球和太阳的中间，如果月球挡住了太阳射向地球的光，便发生日食。二、填空。

2、你知道日食的形成过程吗？1. Heavily ________ it was raining outside,they start out very early.
2..______ he looks weak, he is healthy.
3.._______ you believe it or not, it’ true.
4. Will you watch my clothes _________ I have a swim?

答：①利用微生物的作用，我们可以生产酒、醋、酸奶、馒头和面包等食品。②土壤中的微生物可以分解动植物的尸体，使它们变成植物需要的营养素。③在工业生产和医药卫生中也都离不开微生物。5. _________ he was worn out, he kept on working.
三、汉译英。
1. 即使天气不好，我们也要去旅行。

12、淡水在自来水厂中除了沉淀和过滤之外，还要加入药物进行灭菌处理，这样才能符合我们使用的标准。2. 无论发生什么，我都不介意。

答：燃烧的蜡烛变得越来越短，发光发热并伴有气体生成。3. 谁然他很年轻，但是他知道很多。
4. 他虽然年纪大了，但身体还很健壮。

5、草蛉是蚜虫的天敌，七星瓢虫吃蚜虫，蜻蜓吃蚊子。5. 不管天气好还是坏，我们也要进行一次旅行。

10、生物学家列文虎克于1632年出生在荷兰，他制成了世界上最早的可放大300倍的金属结构的显微镜。他用自制的显微镜发现了微生物。