内容正文:
Unit 1 How tall are you?培优练习
一、选择题
1.His eyes are smaller than __________. ( )
A.your B.you C.hers
2.She is 170 _____ tall. ( )
A.cm B.m C.mm
3.I am 50kg. My sister is 52kg. I am ___________ than my sister. ( )
A.thinner B.bigger C.heavier
4.That book is bigger than ______. ( )
A.me B.you C.mine
5.How ___________ is your leg? ( )
A.longer B.tall C.long
二、填空题
6.The tiger is (heavy) than the rabbit.
7.Mike is (thin) than Sam.
8.Tom is much (tall) than John.
9.Look! Little Duck’s shadow is (get) longer and longer.
10.They are (go) on a trip to the countryside.
三、句型转换
11.I think the yellow monkey is 150 cm tall. (变为否定句)
12.My grandparents are older than my parents. (写出同义句)
13.There is a dinosaur over there. (改为复数句)
over there.
14.She is 1.70 meters. I am 1.60 meters. (用形容词的比较级合成一句话)
She is me.
15.Mike is 12 years old. John is 13 years old. (用比较级单词改写为一句话)
四、连词成句
16.bigger, your, mine, than, are, feet (.)
17.are, you, How, tall (?)
18.are, how, heavy, you (?)
19.there, more, over, there, dinosaurs, are (.)
20.clean room Did you the
?
五、补全短文
playing older big longer friends stronger thinner heavier park taller
There is an animal 21 near my house. It's very 22 . There are many animals in it. It's an animal world. All kinds of animals are 23 . They are good 24 . Look, there is a rabbit and a cat under the tree. The rabbit's ears are 25 than the cat's. There is an elephant and a horse near the river. The elephant is 26 and 27 than the horse, but it's not 28