6年级 Lesson 3 -介词 讲义

第三讲
介词一、课程总览
二、知识讲解
Vocabulary
1. grow /grəʊ/ v.
2. plant /plɑːnt/ v.
3. seed /siːd/ v.
4. enjoy /ɪnˈdʒɔɪ/ v.
5. chance /tʃɑːns/ n.
6. watch /wɒtʃ/ v.
7. connect /kə'nekt/ v.
8. real /riːl/ adj.
grow /grəʊ/ 植物生长
v. If a plant grows in a particular place, it exists and develops there.
翻译：这些花今年长得最好。

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答案：These flowers grow best this year.
plant /plɑːnt/ 种植;栽种v. to put plants or seeds in the ground to grow.
翻译：我们每年在花园里种西红柿和胡萝卜。

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答案：We plant tomatoes and carrots in the garden every year.
seed /siːd/ 种子
n. a small hard object produced by plants, from which a new plant of the same kind grows.
翻译：农民在春天播种。

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答案：Farmers plant seeds in spring.
enjoy /ɪnˈdʒɔɪ/ 享受……的乐趣;喜欢
v. to get pleasure from something.
翻译：我真的很喜欢那部电影。

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答案：I really enjoyed that movie.
chance /tʃɑːns/ 机遇;时机n. an occasion that allows something to be done.
翻译：我有机会登台表演。

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答案：I got a chance to appear on the stage.
have/get a chance to do sth.…有机会做某事
watch /wɒtʃ/ 观察;注视
v. to look at someone or something for a period of time, paying attention to what is happening.
翻译：我坐在窗边,看着人们来回走过。

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答案：I sit by the window and watch people walking past.
翻译：我看着他坐上了一辆出租。

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答案：I watched him get into a taxi.
watch sb. do/ doing sth.看见某人做/正在做某事
connect /kə'nekt/ 把……联系起来
v. to consider or show a person or thing to be related to someone or something else.
翻译：我无法把他和罪犯联系起来。

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答案：I can’t connect him with a criminal.
connect sb./sth. with sth.把……联系起来
real /riːl/ 实际存在的;真实
的
adj. existing in fact and not imaginary.
翻译：我们应当把梦想与现实结合起来。

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答案：We should connect dream with real life.
小练习：
词汇听写：
1. grow
2. plant
3. seed
4. enjoy
5. chance
6. watch
7. connect
8. real
Article
We buy vegetables in the supermarket. But students at
Dalton Middle School in Georgia US, may no longer need a supermarket! Tomatoes, green peppers, and other vegetables are growing outside the doors of a science classroom at the school.
Seventh-grade science teacher Sarah Ott has a vegetable garden. Her spring students planted vegetable seeds in the garden. Her fall students will enjoy the vegetables.
The students picked, watered, and watched the vegetables grow. The school garden is a good chance for them to know how to grow plants. Seventh-grader Habibah Bikhit said she loved to work in the school garden.
“It's because we just get to pick and look at all the beautiful vegetables and the flowers,” she said. A class of language learners also joined them. Ott said it was a good way for them to learn English words, because they can connect the words with real things. You would be surprised how much the kids can learn from it.
文章精讲：
Grammar-介词
一、时间介词
1.at表示在某一时刻,某一时间点。

例句：
I go to school at seven o’clock.我7点上学。

We had talk at lunch. 午饭时我们进行了一次谈话。

It’s 12:00 at noon.现在是中午12点。

We can see the stars at night. 夜晚我们可以看见星群。

I was sleeping at that time. 那时我在睡觉。

2. on表示在具体某一天的上午、下午、晚上。

例句：
Children's Day is on June 1st. 儿童节在6月1日。

Can you come to my Party on Wednesday?
星期三你能来参加我的派对吗?
I had my birthday party on that day.那天我开了个生日派对。

The old man died on a cold night.老人在一个寒冷的夜晚去世了。

I'll arrive on Friday morning. 我将在星期五早上到达。

3. in表示周、月、季节、年和泛指的上午、下午、晚上等。

例句：
It's hot in summer.夏天很热。

The last day in October is Halloween.十月的最后一天是万圣节。

What’s the weather like in Beijing in winter? 冬天北京的天气怎么样？
I went to Shanghai in 2017. 2017年我去了上海。

He lived in the 18th century. 他生活在18世纪。

I do morning exercises in the morning. 我在早上做操。

4. before 在……之前。

例句：
Arrive school before eight o clock. 8点前到校。

Wash your hands before dinner. 饭前洗手。

5.after 在……之后。

例句：
He does homework after school. 他在放学后做作业。

She went to cinema after work. 下班后她去了电影院。

1. above表示“在上方”,表面不接触,不垂直。

2. below表示“在下方,表面不接触不垂直。

例句：
He put his hands above his head. 他将双手举过头顶。

The fields are below sea level. 地面低于海平面。

3.under表示“在……下面”，表面不接触，但垂直。

4.over表示“在……上面”，表面不接触，但垂直。

例句：
The apple is under the table. 苹果在桌子下面。

The duck is over the ground. 鸭子在地面上方。

5. between表示“在两者之间”。

6.among表示“三者或三者以上之间”。

例句：
There is an outhouse between the two trees. 两棵树中间有一个外屋。

There is an outhouse among the trees. 很多树中间有一个外屋。

7.across表示“从表面穿过”。

8.through表示“从内部穿过”。

例句：
The cat walked across the bridge.猫从桥上走过。

The river flows through the bridge.这条河从桥内穿过。

1. by表示用作某种方式，多用于交通。

例句：
We went there by train. 我们坐火车到那儿。

2. with表示用某种工具。

例句：
He writes with a pen. 他用钢笔写字。

3. in表示用某种材料、语言或穿……颜色的衣服。

例句：
The woman in red is my mom.穿红色衣服的是我妈妈。

She can sing songs in German.她可以用德语唱歌。

三、小测试
一）用with, by, in; of, from, on填空：
1. Let's go to the zoo _____ metro.
2. We often do our homework _____ a ball pen.
3. -Who's the lady _____ red? -She’s my aunt.
4. My mother goes to work _____ foot every day.
5. The table is made _____ wood.
6. Bread is made _____ flour.
7. We greeted each other _____ French.
二）选择练习：
1. Don't take the magazines ___ the reading room.
A. out
B. at C, out of D. to
2. I always go to school ___ foot.
A. on
B. in
C.to
D. with
3. Please write ___ me about your family.
A. with
B. to
C. from
D. at
4. I often play the piano ___ Sunday morning.
A. in
B. on
C. at
D. to
5. I was glad to see you ___ TV.
A. on
B. in
C. at
D. to。