這篇關(guān)于初二英語第九單元知識(shí)點(diǎn)，是
1. Talk about exceptional people, famous people.
2. Talk about profession
3. Talk about things in the past
Language Structures
1. "who"，"when""How long""what"questions
2. Consolidate Simple Past Tense and the past form of verbs
3. Adverbial clauses with"when"，
4. Passive voice
Vocabulary
1. Words about profession
ping-pong player，basketball player，tennis player，soccer/football player，skater(滑冰者)pianist(鋼琴家)，violinist(小提琴家)movie star(電影明星)，golfer(打高爾夫球的人)，athlete(運(yùn)動(dòng)員)
2.Verbs
start，begin(開始)hiccup(打嗝)，sneeze(打噴嚏)，become(變成)，hum(哼唱)，receive(接受)，admire(欽佩)，enter(參加)，major(主修)，stop(停止)
3. Adjectives
alive(活著的)
famous(的)，talented(天才的)，loving(慈愛的)，kind(友好的)，outstanding(杰出的)，unusual(罕有的)，creative(有創(chuàng)造力的)，such(這樣的)，beautiful(美好的)，great(偉大的，杰出的)，Brazilian(巴西人的、巴西的)
4. Others
record(紀(jì)錄)，achievement(成就，功績(jī))，accordion(手風(fēng)琴)，
Warsaw(華沙)，honor(榮譽(yù))，university(大學(xué))
Important sentences
1. Who is that?
2. Thats Deng Yaping. She is a great ping-pong player.
3. When was she born?
4. She was born in 1973.
5. Who is Shirley Temple?
6. She is a movie star.
7. When did she become a movie star?
8. When she was three years old, she began to learn dancing.
Some other notes in this unit:
1. When was he born? 他什么時(shí)候出生的?
He was born in 1895. 他出生于1895年。
be born 意為"出生"，后面加介詞短語"in 1895". 這實(shí)際上是被動(dòng)語態(tài)，結(jié)構(gòu)為"be+動(dòng)詞的過去分詞"表示"主語被...."在句中，人是被生出的，因此用被動(dòng)態(tài)，born原形是bear，意為產(chǎn)生、生育。
2. start doing sth. Start to do sth. Begin to do sth 都可以表示開始做某事。
start意為"開始"后接名詞，動(dòng)名詞或動(dòng)詞不定式。
eg: The old men started singing / to sing.
老人們開始唱歌。
They started the party with dancing.
他們以跳舞來開始這個(gè)晚會(huì)。
另外，start還有"開動(dòng)、發(fā)動(dòng)、創(chuàng)辦、出發(fā)"等詞義。
eg: My father couldnt start the car.
我父親起動(dòng)不了那車。
start與begin同義，都是"開始"，但在表示"開動(dòng)、發(fā)動(dòng)、創(chuàng)辦、出發(fā)"等詞意講時(shí)，start不能用begin.
3. too...to... 太...而不能
eg:
a. The boy is too young to dress himself.
這個(gè)男孩太小了，還不能自己穿衣服。
b. This house is too big to clean in one day.
這幢房子太大了，一天內(nèi)打掃不完。
