新概念英语第一册课后题及答案：Lesson107-108

新概念英语第一册课后题及答案：Lesson107-108

　　Written exercises书面练习

　　A Look at these words.

　　注意这些形容词的比较级形式。

　　cold—colder; nice—nicer; hot—hotter; heavy—heavier

　　Now complete these sentences.

　　模仿例句完成以下句子。

　　Example：

　　It is warm today, but it was ______ yesterday.

　　It is warm today, lout it was warmer yesterday.

　　1 It is cool today, but it was ______ yesterday.

　　2 It is wet today, but it was ______ yesterday.

　　3 He's late again today, but he was ______ yesterday.

　　4 This test is easy, but that one is ______ .

　　5 This bookcase is large, but that one is ______ .

　　B Write new sentences.

　　模仿例句改写以下句子。

　　Example：

　　I am very young.

　　I am younger than you are.

　　I am the youngest in the class.

　　1 I am very old.

　　2 I am very tall.

　　3 I am very lazy.

　　4 I am very heavy.

　　5 I am very lucky.

　　6 I am very fat.

　　7 I am very lucky.

　　8 I am very big.

　　C Write new sentences.

　　模仿例句改写以下句子。

　　Example：

　　This policeman is tall.

　　But that policeman is taller.

　　He is the tallest policeman I have ever seen.

　　1 This street is clean.

　　2 This man is old.

　　3 This river is long.

　　4 This woman is short.

　　5 This knife is blunt.

　　6 This car is cheap.

　　答案：

　　Lesson 108

　　A

　　1 It is cool today, but it was cooler yesterday.

　　2 It is wet today, but it was wetter yesterday.

　　3 He's late again today, but he was later yesterday.

　　4 This test is easy, but that one is easier.

　　5 This bookcase is large, but that one is larger.

　　B

　　1 I am older than you are. I am the oldest in the class.

　　2 I am taller than you are. I am the tallest in the class.

　　3 I am lazier than you are. I am the laziest in the class.

　　4 I am heavier than you are. I am the heaviest in the class.

　　5 I am luckier than you are. I am the luckiest in the class.

　　6 I am fatter than you are. I am the fattest in the class.

　　7 I am thinner than you are. I am the thinnest in the class.

　　8 I am bigger than you are. I am the biggest in the class.

　　C

　　1 But that street is cleaner. It is the cleanest street I have ever seen.

　　2 But that man is older. He is the oldest man I have ever seen.

　　3 But that river is longer. It is the longest river I have ever seen.

　　4 But that woman is shorter. She is the shortest woman I have ever seen.

　　5 But that knife is blunter. It is the bluntest knife I have ever seen.

　　6 But that car is cheaper. It is the cheapest car I have ever seen.

本文来源：https://www.2haoxitong.net/k/doc/387853086037ee06eff9aef8941ea76e59fa4a14.html