Unit 24 The science of farming 语言要点

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Lesson 93-96 Useful expressions:

1.busy adj. He is busy writing. He is busy with some important work.

The line is busy.

2. be made of/from Paper is made from wood. Tables are made of wood.

2.Jia Sixie spent his time on research into agriculture.

The doctor carried out a research into healthy food.(P. 145)

3.knock out of… The seeds should be knocked out of the seed-heads and sown.

4.turn over The soil should be turned over with a fork so that the weeds would

be destroyed.

5. with space between the plants

6. keep cows/sheep/fish/seeds/one’s children/a family/a shop

7. keep one’ promise/ a secret/a diary/a record

8. grow vegetables/fruit trees/rice/wheat/young plants

9. go against Don’t go against nature if you want a good harvest.

10. year after year –Don’t plant the same plant year after year in the same field.

11. year by year –The milu deer liked the cool wet weather there and their

number increased year by year.

12. now and then It is necessary to remove weeds now and then.

1. agree 的用法见98页练习1

I agree with you /what you say.

The project of building a dam on the river was agreed on last week.

She agreed to let us use her flat while she was away.

The president agreed to the plan for the next five years.

Grammar: Indirect speech Page 39 Page 96Page 119-120 Ex30

Read Page 150

重点词汇(拼写与发音): experience n. rough adj. plough, flour, loaf,