知识点
短语
1. in the middle of 在 …中间
2. walk through a park 穿过公园
3. many more 其他更过的
4. none of them 没有一个
5. cry out 喊出声
6. at the bottom of 在…的底部
7. A tree with a sign on it 一颗挂着牌子的树
8. lead to 通向…
9. the best party ever 最好的派对
10. this is why…这就是 …的原因
11. full of…满是…
重点解析
1、情态动词：
should表示“应该，劝告，建议，命令”否定为shouldn?t
I should help her because she is in danger.她现在处于危险中，我应该帮助她。
You shouldn?t play computers all day. 你真不应该整天玩电脑。
must 表示“必须，必要”否定mustn?t表示“禁止，不准”注意，must提问否定回答使用needn’t,而不能用mustn’t：
We must go to school now.我们现在必须去学校。
We mustn?t swim in the river. 我们不准在河里游泳。
Will 表示“将来”，常用语一般将来时；否定为“won?t”
He will be back in ten minutes. 她十分钟内将回来。
We won?t play computers games again.我们将不会玩电脑游戏。
2、tired:
1)tired of sth./doing sth.厌倦的;厌烦的 She was tired of watching television. You look tired of life.
2).tired from/with后面跟的是疲倦的原因： The workers were tired from their day-long work. I am tired with that long walk.
3)weary,exhausted,ready for sleep
3、inside:
1) n. 内部，里面，内面
The driver behind me tried to overtake on the inside.我后面的驾驶员想从内车道超过我
2) adj. 内部的，里面的
All the inside rooms were skylighted. 所有里面的房间都装了天窗
3) adv. 在里面、在户内
She shook it to make certain there was nothing inside. 她把它摇了摇，想知道里面确实没有东西
4) prep. 少于 在…内，在…里，
He parked his car inside the gate. 他把车停在大门里面。
延伸拓展
1.英语礼貌用语：
Absolutely. 是这样；当然是；正是如此；绝对如此。
Absolutely impossible! 绝对不可能的！
All I have to do is learn English. 我所要做的就是学英语。
Are you free tomorrow? 你明天有空吗？
Are you used to the food here? 你习惯吃这儿的饭菜吗？
Be careful. 小心、注意。 Be my guest. 请便、别客气。
Better late than never. 迟到总比不做好。
Better luck next time. 祝你下一次好运。
Can I have a day off? 我能请一天假吗？
Can I help? 要我帮忙吗？
Can I take your order? 您要点菜吗？
Can you give me some feedback? 你能给我一些建议吗？
Can I have a word with you? 我能跟你谈一谈吗？
Catch me later. 过会儿再来找我。
Cheer up! 高兴起来!振作起来!
Come in and make yourself at home. 请进，别客户。
Could you speak slower? 你能说得慢一点
Could you take a picture for me? 你能帮我拍照吗？
