B.people havent used matches since they had electric fire starters
C.today there are only two ways to make fire
D.some forest fires happen from lighting
5. Which of the following is the right order of the ways to make fires that people got to know?
a.with a match b.from the sun
c. from lightening d.by rubbing
e. with an electric fire starter
A.a,b,c,d,c B.b,c,a,e,d
C.c,d,b,a,e D.d,a,c,b,e
原文出自E度社区:http://bbs.eduu.com/thread-273173-1-1.html
答案及详细解析(22)
一、 单项选择
1. C 解析:ask的用法是:ask sb to do sth,如果变复数在to前加not.
2. A 解析:but表示转折,意味,虽然医生不舒服,但他还是努力工作。
3. B 解析:根据句意,妈妈笑了,说明应该是对我感到满意的。
4. D 解析:had better用法,had better do sth否定是在do前加not.
5. C 解析:word是可数名词,只能用few或a few。Few表示否定意义,本题意为这篇文章很容易,几乎没有生词。
6. A 解析:tooto意为太---而不能---
7. D 解析:look -- up 意为在(字典,书,电脑里)查找
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