Unit 1 How tall are you？ 知识点梳理练习（无答案）

Unit 1　How tall are you
重点单词
1. ________ 更矮的、更短的 2. ________更高的 3. ________更长的
4. ________更年长的 5. ________更年轻的 6. ________更瘦的
7. ________更强壮的 8. ________更重的 9. ________更大的
10. ________更小的 11. ________大厅 12. ________恐龙
13. ________米 14. ________比 15. both________
16. kilogram________ 17. countryside________ 18.lower________
19.shadow________ 20.smarter________ 21. become________
重点短语
1. the tallest dinosaur__________ 2. In this hall__________ 3.both of us__________
4. more dinosaurs__________ 5. over there__________ 6. in the museum__________
7. how tall__________ 8.how old__________ 9. have a look__________
10. look taller__________ 11.go on a trip去旅行__________ 12. grow older__________
12. go down__________ 13.lower and lower __________
重点句子
1. — How tall are you __________________________________
— I’m 1.64 metres. _____________________________。
2. — What size are your shoes, Mike ________________________________
— ___________________________________________。
3. — How heavy are you ________________________________
— I’m 48 kilograms. ______________________________。
4. I’m thinner than you, and shorter.________________________________。
5. Your feet are bigger than mine. = Your feet are bigger than my feet.
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重点语法：
形容词比较级：
1. 形容词比较级一般情况下________________。如：clean — cleaner；
2. 以_________________的单词直接加-r。如： large — larger　nice — nicer；
3. 以_________________结尾的单词变y为i，再加-er。如：easy — easier
busy — busier　happy — happier　funny — funnier；
4. 以__________结尾的单词,要先____________________，再加-er。如：red — redder　fat — fatter　sad — sadder；
5. 不规则变化。如：good — ________　bad — _______　many —_______little —______
6. 多音节词和部分双音节词则在词前加_______。如：beautiful — ___________ exciting — _____________
1：解读: How + 形容词原级 + be动词(is/are) + 主语
举一反三: — How old are you 你多大
— I’m 14/15(years old). 我14/15(岁了)。
— How big are your feet 你的脚多大
— I wear size 17/16. 我穿17/16号的鞋。
拓展: How long is your pencil _____________________
How long are your legs ________________________
How tall is the building _________________________
How heavy are the apples ______________________________
2.解读: 主语 + be动词(am/is/are) + 形容词比较级 + than + 宾语.
举一反三: I’m younger than my brother. 我比我哥哥年轻。
The yellow monkey is taller than the brown one. _____________________________。
He is stronger than us. _____________________________。
本单元自我总结：
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