Question

6题英语选择题

5They claim that this engine is _____ the previous one.
A,twice as powerful as B,as twice powerful as C,powerful as twice as D,twice powerful as
6,If Dorothy had not been badly hurt in a car accident, ____in the last month's race.
A,she would participate B,she participated C,she would have participated D,she will have participate
7Not _____,the customs vary from culture to culture.
A, obviously B, frequently C,similarly D, surprisingly
8,Jane talked about _____Taiwanese schools disciplined students.
A whichever B, how C, whom

Answer 1

A倍数+as……as
Cif sb had not done sth,sb would have done sth虚拟语气，对过去的假设
D
B

Answer 2

英语和中文不一样，英语名词前面要加冠词的，不能省略，中文可以

Answer 3

1，A 比较级用法
2，C participate,参加

Answer 4

5A
6C
7A
8B
采纳啊,亲

Answer 5

英语中"倍数"的表示法常见的有以下几种：
1. 一倍用once两倍用twice或double。例如：
This year we have produced twice as much corn as we did last year. 我们今年生产的玉米是去年的两倍。
She is double my age. 她的年龄是我的两倍。
2. 三倍或三倍以上用数词+times，可以译为"是......的几倍"；"比......大/高/长......几倍"等等。
① 用"主语+谓语+...times + the size(或amount, length...)+ of +被比较对象"表示。例如：
The size of your room is five times the size of mine. 你房间的面积是我房间面积的五倍。
② 用"主语+谓语+...times + 形容词（副词）的比较级 + than +被比较对象"表示。例如：
Your bag is twice bigger than mine. 你的包比我的大两倍。
③ 用"主语+谓语+...times + 形容词+ (n.) + as + 被比较对象"表示。例如：
Your book is three times as thick as mine. 你的书比我的书厚三倍。
④ 用"主语+谓语+...times + what引导的从句"表示。例如:
Cotton output is now ten times what it was ten years ago. 目前棉花的产量是十年前的十倍。
以下仅供了解：
⑤ 用"主语+谓语+...times + upon(或over)..."表示。例如：
The size of the sun is a million times over that of the earth. 太阳的体积比地球的体积大一百万倍。
3. 可用"主语+谓语+ 分数、百分数、小数"表示。例如：
This year we'll learn 20% more words from our texts than we did last year. 今年我们学习的单词比去年多20%。
4. 用"主语+谓语+ to + 数词"表示"增加到......数"。例如：
The number of students in our school has increased to 2001. 我们学校的学生数已增加到两千零一人。
5. 用"主语+谓语+by+数词（百分比、倍数）等"表示。 例如：
The cost of the paper has reduced by 4%. 报纸的成本已减低了百分之四。
6. 用"主语+谓语+...+ as +形容词（副词）+ as +..."表示。例如：
My English is not half so / as good as yours. 我的英语没有你的一半好。
自己根据规律找第五题的答案吧

第六题 有一个简单的办法 虚拟语气的时态都是正常时态向过去推一个 一般现在就用一般过去 同理 故选c

第七题 not surprisingly 不出人意料的 固定搭配
第八题 B 台湾学校如何管教学生