新概念英语第一册课后书面练习题及答案107-108

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.