Ⅵ. 写出下列单词的比较级和最高级。(20 分)
big small
tall short
high fast
long old
bright loud

big bigger biggest
small smaller smallest
tall taller tallest
short shorter shortest
high higher highest
fast faster fastest
long longer longest
old older oldest
bright brighter brightest
loud louder loudest

Ⅶ. 根据短文内容判断句子的正(√)、误(×)。(15 分)
There are four people in my family, my father, my mother, David and me. David is my brother. He's 14 years old. I'm 12 years old. My father is the tallest in my family and my mother is the thinnest. I look like my mother. She has long hair, but I don't. I like singing. I sing the best in my family. David is a good swimmer. He can swim fast.
1. David is older than me. ()
2. My father is taller than David. ()
3. My hair is longer than my mother's. ()
4. I'm a good singer. ()
5. David can't swim. ()

1. √
2. √
3. ×
4. √
5. ×

1. 原文提到“David is my brother. He's 14 years old. I'm 12 years old.”，David14岁，我12岁，所以David比我大，该句正确。
2. 原文说“My father is the tallest in my family”，爸爸是家里最高的，所以爸爸比David高，该句正确。
3. 原文提到“She has long hair, but I don't.”，妈妈有长头发，我没有，所以我的头发不比妈妈长，该句错误。
4. 原文说“I like singing. I sing the best in my family.”，我喜欢唱歌且在家里唱得最好，所以我是个好歌手，该句正确。
5. 原文提到“David is a good swimmer. He can swim fast.”，David是个好的游泳者，他能游得很快，所以该句错误。