高一英语第二十四单元The Secret of Farming

高一英语第二十四单元The Secret of Farming,标签：高一下册英语教案,高中英语教案,http://www.67xuexi.com

This TV set is made in China .

2 . knock sth . out of ……把某物从……中敲出来

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In the following spring , the seeds should be knocked out of the seed-heads and sown . 到第二年春天把种子从谷穗里敲出来，然后再播种。

He knocked the gun out of the enemy\'s hand . 他打掉了敌人手中的枪。

The sudden blow knocked two teeth out of his mouth . 我突然的一击把两颗牙齿从他口里打了出来。

knock 构成的短语还有 knock at ( 敲…… ) ，knock against ( 撞击 ) , knock down ( 撞倒 ) ，knock over ( 撞翻 ) 等。

Who is knocking at / on the door ?

The child knocked his head against the wall .

The cow knocked the basket over .

3 . point out 指出；使注意

1 ) point out that ……

He pointed out that it was important to remove weeds before sowing seed in the soil . 他指出，播种前清除杂草是很重要的。

At the meeting , he pointed out that agriculture should be put at the first place .

2 ) point …… out 或 point out …指出 ( 某人或某事 )

He quickly pointed out a mistake .

Can you point out the finest pictures to me ? = Can you point me out the finest pictures ?

4 . turn over 翻转

The soil should also be turned over with a fork so that the weeds would be destroyed . 我应当把耙子翻地，以除杂草。

The doctor turned him over and looked at his back .

The oil lamp was turned over and a fire started .

5 . go against 违背；不利于

If you go against nature and do things at the wrong time of year , you will have to do more work and the results will not be so good . 如果你违背自然，不适时耕作，你就得付出更多的劳动，而成果却不见得好。

If you do that , you\'ll go against your parents\' wishes .

His opinion is going against us .

The game went against Tom\'s team .

6 . year after year与 year by year

1 ) year after year 年复一年地；一年又一年 ( 侧重重复的动作 )

Do not plant , for example , rice year after year in the same field . 例如，在同一块田里不要年复一年地种稻谷。

Year after year we have had a Christmas card from Dick .

2 ) year by year 逐年 ( 随着年数的推移逐渐变化，侧重变化性 )

The boy grows tall year by year .

7 . agree to do sth . 同意做某事

Do they agree to sow wheat close together ? 他们同意密植小麦吗 ?

agree 也可作不及物动词，既可以单独使用又可以与不同的介词如 with / to / on 等连用。

He doesn\'t agree ( with me ) .

They agreed to my suggestion at last .

We agreed on an early start .

8 . now and then ( = at times ) 有时；不时地

Is it necessary to remove weeds now and then ?

We go to the cinema now and then .

单元难点疑点思路明晰

1 . year after year 年复一年地，逐年，年年

Don\'t plant rice year after year in the same field .

Year after year pollution is worsening .

We have been to that place for a holiday year after year .

Year after year I have had a birthday present from my parent .

注意：year by year 也是“逐年地，年复一年”之意。但 year after year 有强调“重复”之意，而 year by year 则有强调“逐年变化”之意。如：

They kept up a steady rise in production year by year .

Production costs go down year by year .

The boy grows taller year by year .

2 . agree to do sth . —— 同意做某事

They agreed to leave at once .

辨析：①agree to sth . 是“同意 ( 赞成 ) 某事”，后面接表示“提议”、“办法”、“计划”等词。如：

I agree to the proposal ( the plan ) .

Do you agree to this arrangement ?

Mary\'s father has agreed to her marrying John .

②agree on sth . 指“ ( 对事情 ) 意见一致”，主语常是协商人或单位，后面常接表示具体协议的文件、计划、行动等名词。如：

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