高中英語必修五unit3知識點(diǎn)
每個(gè)人的智商都一樣，那么造成天才與笨蛋的差別就在與勤奮。即使你天資沒那么好，但每個(gè)人最開始的智相同，你不要怨天尤人。下面給大家分享一些關(guān)于高中英語必修五unit3知識點(diǎn)，希望對大家有所幫助。
高中英語必修五unit3知識1
重點(diǎn)詞匯、短語
1. impression 印象，感想
2. take up 拿起，開始，繼續(xù)
3. constant 時(shí)常發(fā)生的，連續(xù)不斷的
4. previous 在前的，早先的
5. guide 指導(dǎo)，向?qū)?/p>
6. lack 缺乏，沒有
7. lose sight of 看不見
8. sweep up 橫掃
9. slide into 移動(dòng)，溜進(jìn)
10. optimistic 樂觀的
11. speed up 加速
12. desert 沙漠
13. instant 瞬間，片刻
14. settlement 定居，解決
高中英語必修五unit3知識2
重點(diǎn)句型
1. I have to remind myself constantly that I am really in AD 3008.
我得不斷提醒自己我真的到公元3008年了。
2. At first my new surroundings were difficult to tolerate.
開始的時(shí)候,新的環(huán)境讓我難以忍受。
3. The air seemed thin, as though its combination of gases had little oxygen left.
空氣似乎很稀薄，好像在混合的氣體中剩下的氧氣很少。
4. Hit by a lack of fresh air, my head ached.
由于缺乏新鮮空氣，我感到頭痛。
5. Soon I was back on my feet again and following him to collect a hovering carriage driven by computer.
很快我又重新振作起來，然后跟隨他領(lǐng)取了一部由電腦控制的氣墊車。
6. However, I lost sight of Wang Ping when we reached what looked like a large market because of too many carriages flying by in all directions.
可是，當(dāng)我們到達(dá)一個(gè)看上去像大市場的地方時(shí)，由于太多車子朝四面八方飛奔，我看不見王平了。
7. He was swept up into the center of them.
他被卷入到這群車隊(duì)中去了。
8. Arriving at a strange-looking house, he showed me into a large, bright clean room.
到了一幢看上去很奇怪的房子里，他把握帶到一個(gè)明亮而清潔的大房間。
9. I found later that their leaves provided the room with much-needed oxygen.
后來我才發(fā)現(xiàn)，就是這些樹的葉子為這棟房屋提供了最急需的氧氣。
高中英語必修五unit3知識3
語法總結(jié)
過去分詞作狀語
過去分詞短語作狀語，可表示時(shí)間，原因，條件等，可發(fā)展為一個(gè)狀語從句。過去分詞作狀語時(shí)其邏輯主語為主句的主語。
過去分詞作狀語時(shí)的具體用法：
1. 過去分詞作時(shí)間狀語相當(dāng)于一個(gè)時(shí)間狀語從句。例如：
Asked (When he was asked) what had happened, he lowered his head.
當(dāng)他被問問題的時(shí)候,他低下了頭。
2. 過去分詞作原因狀語相當(dāng)于一個(gè)原因狀語從句。例如：
Frightened (=Because / As she was frightened) by the tiger, the girl didn't dare to sleep alone.
因?yàn)楹ε吕匣? 這個(gè)女孩不敢單獨(dú)睡覺。
3. 過去分詞作條件狀語相當(dāng)于一個(gè)條件狀語從句。例如：
Grown (If these seeds are grown) in rich soil, these seeds can grow fast.
如果種在肥沃的土壤里， 這些種子能長得很快。
4. 過去分詞作讓步狀語相當(dāng)于一個(gè)讓步狀語從句。例如：
Left (Although he was left) at home, John didn't feel afraid at all.
雖然John被單獨(dú)留在房間里, 他一點(diǎn)都不害怕。
5. 過去分詞作狀語表示伴隨動(dòng)作或狀態(tài)。例如：
The teacher entered the classroom, (and he was) followed by a group of students.
老師進(jìn)入教室，后面跟著一幫學(xué)生。
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