人教版九年級英語知識點
初中英語學習是語言學習的基本技能。下面是由小編分享的，希望對你有用。
***一***
1.travel by spaceship 乘宇宙飛船旅行
2.in the future
3.in order to 為了
4.on the radio 通過收音機
5.take part in 參加
6.grow up 成長、長大
7.prefer…to 喜歡……勝過……
8.What’s worse 更為糟糕的是
9.be worth it 有好處，值得一幹
10.at a distance of 相隔
11.send sb a message 給某人傳送資訊
***二***
1. I don’t think aliens can be found in space. 我認為外星人不可能出現在太空裡。
***1***當think, believe, suppose, imagine, expect等動詞後的賓語從句含有not的否定詞時，該否定應移至主句，即否定主句的謂語動詞。如：
I don’t think it will rain tomorrow. 我認為明天不會下雨。
如果主句的主語是第二、三人稱，否定式一般不轉移。如：
He supposes they won’t win the game. 他猜想他們贏不了比賽。
***2***can +be +過去分詞，是情態動詞構成的被動語態。如：
This can’t be done in a short time. 這不是短期內能完成的。
2. It has been two days since we landed on Mars.自從我們登上火星以來已經兩天了。
it用作主語談論時間，常與since連用。
如：It is***或has been*** three years since we left school.自從我們離開學校以來已經三年了。
3. What’s worse, our water supplies were very low.
更糟糕的是，我們的水供給是非常有限的。
What’s worse 更糟糕的是。類似結構還有：What’s more 更有甚者;更為重要的是。
4. It’s a quarter as big as the earth. 它是地球的四分之一大。
倍數表示法：倍數+as+形容詞/副詞+as
如：This box is three times as heavy as that one. 這隻箱子是那隻箱子的三倍重。
5. Mars goes around the sun at a distance of about 228 million kilometers.
恆星在相隔大約228000000千米的地方繞著太陽轉動。
***1***at a distance of 相隔
***2***at a distance 在遠處。如：
The moon goes around the earth at a distance of 380000km.
月球在距地球38萬千米的地方繞地球旋轉。
The police followed him at a distance. 警察遠遠地跟著他。
***三***
情態動詞的被動語態:是由“情態動詞+be+及物動詞的過去分詞”構成。如：Aliens can not be seen on the earth. 在地球上不可能見到外星人。
Other planets may be visited soon in the future. 將來其他的星球也會有人登陸。
Scientific research should be done carefully. 應該認真地進行科學研究。
These trees must be watered in time. 這些樹應該及時澆水。
***四***
日常交際用語
Sound great! What is it about?
What fun! I can’t wait.
You think man can live in space one day?
I Think so. I hope I can live there one day.
What’s it made of from? When/where was it made?
It was invented in 1879. What will our future be like?
I hope your dream will come true.
Congratulations!
Thanks for your introduction.
Pleased to meet you. =Nice to meet you.
It’s an honor to interview you now.
What do you think of ShenZhou VI? =What are your thoughts about ShenZhou VI?