高一英语必修一3、4单元知识点总结,栏目：高一英语语法大全,高一英语学习方法大全 ，http://www.jiaoyu880.com 。
☆重点句型☆
1. Instead of spending your vacation on a bus， ... you may want to try hiking. Instead和instead 0f的用法
2. Say ”Hi” / ”Hello” / ”Thanks” to sb. (for me) 问候的句型
3. Is anybody seeing you off? 进行时表将来
4. She struggled and struggled， and could not get on her feet. (= keep struggling)
5. You should not go rafting unless you know... unless引导条件状语从句，相当于if... not
6. By staying at...， tourists can help the villagers make money so that they can take care of the fiver and the birds. 目的状语从句
7. She was so surprised that she couldn‘t move. 结果状语从句
8. Tree after tree went down， cut down by water. 过去分词作状语
9. The next moment， the first wave swept her down， swallowing the garden. 现在分词作状语
10. However， before she could think twice， the water was upon her. It didn‘t take long before the building was destroyed. before的用法
☆重点词汇☆
1. means n. 方法;途径
2. experience n. 经验
3. equipment n. 设备
4. successful adj. 成功的
5. protect v. 保护
6. handle v. 处理
7. consider v. 考虑
8. benefit n. 利益
9. particular adj. 特别的
10. effect n. 效果
11. combine v. 合并
12. unforgettable adj. 不会忘记的
13. advance v. 前进
14. seize v. 抓住
15. struggle v. 奋斗
16. fear v. & n. 害怕
17. strike v. 敲打
18. destroy v. 毁掉
19. publish v. 出版
20. naughty adj. 调皮的
☆重点短语☆
1. get away from 逃离
2. watch / look out 注意，当心
3. go for a hike / go hiking 去徒步旅游
4. as with 正如……一样
5. see off 为某人送行
6. on the other hand 在另一方面
7. take care of 照顾
8. get close / near to 接近，凑近
9. tree after tree 一棵又一棵的树
10. as wall as 也，和……一样(好)
11. protect…from 保护……不受……的伤害
12. be surprised at 因……而吃惊
13. be caught / trapped / struck in 被……困住
14. take place 发生
15. go through 通过，经过;经历(痛苦的事)
16. be upon 临近，逼近
17. hold on to 紧紧抓住
18. refer to 提到，说到;查询(信息)
19. look into 注视……的内部;检查，调查
20. for fear of (doing) sth. 惟恐……
☆交际用语☆
1. Where would you prefer going...?
2. How would you like to go to...?
3. Have a nice / pleasant trip !
4. Well， I must be off.
5. It‘s all right.
6. I‘m afraid.
7. Come on !
8. It scares me.
9. Don‘t worry.
10. First...， next...， then...， finally...
