内容正文:
Unit4 Volunteer Work
同步练习
基础巩固
一、感叹句重点知识回顾
感叹句是表示喜怒哀乐等强烈感情的句子。往往由how和what引导。感叹句句末通常用感叹号,读时一般用降调。
Eg:
How exciting the music sounds. 音乐听起来多么振奋人心啊!
What a wonderful teather Zhang Guimei is! 张桂梅是多么好的一位老师啊!
第一类:由how引导
1. How +形容词+主语+谓语!
Eg:
How hot it is today!今天天气真热啊!
How beautiful the flowers are!这些花多么美丽啊!
2. How+副词+主语+谓语!
Eg:
How fast he runs!他跑得多快啊!
How hard they work!他们工作多么努力啊!
3. How+主语+谓语!
Eg:
How time flies!光阴似箭!
How she dances!她跳舞跳得多好啊!
4. How+形容词+a/an+可数名词单数+主语+谓语!此句式可与句式1进行转换。
Eg:
How old a building that is!那是一栋多么破旧的楼房啊!
第二类:由what引导
1. What+a/an+形容词+可数名词单数+主语+谓语!
Eg:
What a nice day it is!多么好的天气啊!
What an interesting book that is!那是一本多么有趣的书啊!
2. What+形容词+可数名词复数形式+主语+谓语!
Eg:
What beautiful flowers they are!多么美丽的花啊!
What good teachers they are!他们是多么好的老师啊!
3. What+形容词+不可数名词+主语+谓语!
Eg:
What fine weather it is!多好的天气!
应用--判定what还是how--一找·二分·三辨
一找:先找出句中的主语,be/谓语动词前的名词/代词为主语。
____cold water this is!
____cold it is!
二分:把主语与前半部分分开。
____cold water this is!
____cold it is!
三辨:前半部分为名词/名词短语,用“what”(如果是可数名词单数,要加a/an);前半部分为形容词/副词,用“how”。
What cold water /this is!
How cold /it is!
应用--陈述句变感叹句--一分·二加·三换
一分:在be/谓语动词后将句子分开。
This is/a beautiful flower.(后为名词短语)
This flower is/beautiful.(后为形容词,如有very修饰beautiful,very要去掉)
He runs/fast.(后为副词)
二加:名词或名词短语前+“what”,形容词/副词前+“how”。
What a beautiful flower...
How beautiful...
How fast...
三换:将原句分开前后位置对换。
What a beautiful flower this is!
How beautiful this flower is!
How fast he runs!
能力进阶
一、完成下列感叹句。
1.________ lovely the snow looks!
2.________ a clever boy Jim is!
3.________ worried they looked!
4.________ hard the workers are working!
5.________ long hair she has!
6.________ they love their country!
7.________ important questions they are!
8.________ slowly the old man walks!
9.________ lovely a girl she is!
10.________ an interesting story he told!
素养提升
二、单选
( ) 11. Look! ________ beautiful that take is!
A. What a B. What C. What an D. How
( ) 12. --- Hi, Mary, ________ beautiful day! – Yes, it is.
A. Ho