精准学与练九年级英语人教版
注：当前书本只展示部分页码答案，查看完整答案请下载作业精灵APP。练习册精准学与练九年级英语人教版答案主要是用来给同学们做完题方便对答案用的，请勿直接抄袭。
一、用how, what或what a(n)完成感叹句
1.
How
hard these men are working!
2.
What a
nice girl Claudia is!
3.
What
rapid progress the technology has made!
4.
How
the students wish that they could have a school trip!
5.
What an
exciting game it is!
6.
How
excited I was when I knew that I won first place in this competition!
答案：1. How
解析：感叹句中修饰副词“hard”用“How”，结构是“How+副词+主语+谓语!”。
2. What a
解析：感叹句中修饰可数名词单数“girl”，且“nice”是以辅音音素开头的单词，用“What a”，结构是“What a/an+形容词+可数名词单数+主语+谓语!”。
3. What
解析：感叹句中修饰不可数名词“progress”用“What”，结构是“What+形容词+不可数名词+主语+谓语!”。
4. How
解析：感叹句中修饰动词“wish”用“How”，结构是“How+主语+谓语!”。
5. What an
解析：感叹句中修饰可数名词单数“game”，“exciting”是以元音音素开头的单词，用“What an”，结构是“What a/an+形容词+可数名词单数+主语+谓语!”。
6. How
解析：感叹句中修饰形容词“excited”用“How”，结构是“How+形容词+主语+谓语!”。
1. He said, "I have a big house."
He said
he
had
a big house.
2. Did anybody get there on time? Nobody knows.
Nobody knows
if/whether
anybody
got
there on time.
3. Aunt Liu asked her son, "Do you find my wallet?"
Aunt Liu asked her son
if/whether
he
found
her
wallet.
4. The teacher told the students, "The sun is bigger than the moon."
The teacher told the students
that
the sun
is
bigger
than
the moon.
答案：1. he had
解析：直接引语变宾语从句，人称“我”变为“他”，时态由一般现在时变为一般过去时，所以填“he had”。
2. if/whether, got
解析：一般疑问句变宾语从句用“if/whether”引导，时态由一般过去时变为一般过去时（原句是一般过去时），所以填“if/whether, got”。
3. if/whether he found her
解析：一般疑问句变宾语从句用“if/whether”引导，人称“你”变为“他”，时态由一般现在时变为一般过去时（主句是一般过去时），“my”变为“her”，所以填“if/whether he found her”。
4. that, is bigger than
解析：陈述句变宾语从句用“that”引导，客观真理时态不变，所以填“that, is bigger than”。
