step by step 第一册 lesson 21

UNIT 11 VISITING THE FARM Lesson21 Part ⅠWarming-upExercises

Lesson   21

Part Ⅰ   Warming-up Exercises

A．Sentence Structure¹

1．a．Yes, she  is.                                2．a．Yes, they  were.

b．Yes, she has.                             b．Yes, there were.

c．Yes, she does.                            c．Yes, there are.

3．a．Yes, she does.                               4．a．Yes, it was.

b．Yes, she is.                                b．Yes, it is.

c．Yes, she will.                             c．Yes, it does.

5．a．Yes, they do.                                6．a．Yes, they do.

b．Yes, they were                           b．Yes,  they have.

c．Yes, they did.                             c．Yes, they did.

7．a．Yes, she was.                               8．a．Yes, she did.

b．Yes, they will.                            b．Yes,  he did.

c．Yes, they were.                          c．Yes, she does.

9．a．Yes, they have.                             10．a．Yes, he has.

b．Yes, they do.                             b．Yes,  he did.

c．Yes, they are.                             c．Yes,  he does.

                                                                                                           Score:___

B．Difficult Sentences

1．Mrs. Wells____ the bacon² and eggs____________

________________________________________________

2．They____ to the other farm______________

________________________________________________

Lesson 21 Part Ⅱ A Visit To The Wells Farm

Part Ⅱ A Visit To The Wells' Farm

 

Exercises:

Ⅰ．

a．Mr. Wells'  farm is a small one.

b．Michael, Penny³ and Mary Wells reached the farm at 9:15.

c．Last Sunday, Michael, Penny and Mary Wells went to visit the Wells' farm.

d．Mary will show her friends around the farm when they have finished their breakfast.

Ⅱ．

1．____Mr. Wells raises some farm animals.

       ____Mr. Wells has 30 cows, about 300 hens, and he keeps some pigs as well.

2．____ Mr. Wells grows wheat, potatoes and cabbages.

       ____ Mr. Wells grows grain⁴ and vegetables.

3．____ The farmhouse⁵ is very old.

       ____ The farmhouse is built of bricks⁶ and stone and it's painted white.

Lesson21 Part Ⅲ Round The Farm

Part Ⅲ   Round The Farm

 

Exercises:

Penny:____ does your ____,Mary?

Mary: He grows potatoes and cabbages,  and other things like that, but he grows ________.

Michael: Yes, your father told me about that.

Penny:____ do you keep ________?

Mary: ____. Would you like to see inside?  It's more modern than the house.

Michael: You've got a ________, Mary.

Mary: Yes, it was built almost 300 years ago. It's very ____, but my  parents ________ it. They have lived here since 1938.

Penny: They're right. It's __________

Mary: But it's ________, is it?

Michael: When are we going to get the horses,  Mary?   I want to go for a ride.

Mary: We'll go there when we've seen everything here.

 

1 structure   

n.结构，构造，建筑物；v.构成；

参考例句：

• Doctors study the structure of the human body.医生研究人体构造。
• A flower has quite a complicated structure.一朵花的结构相当复杂。

2 bacon   

n.咸肉，熏肉

参考例句：

• He is frying the bacon.他在煎咸肉。
• This bacon is too salty for me.这块熏咸猪肉我觉得太咸了。

3 penny   

n.（英）便士，美分

参考例句：

• I will not lent you a penny.我一便士都不愿借给你。
• Sugar has risen a penny a pound.糖价每磅涨了1便士。

4 grain   

n.谷物，粮食；颗，粒；些微，一点儿；纹理；脾气，特性

参考例句：

• Grain output reached a new high in the three years.谷物产量达到三年中最高水平。
• We ship grain to Africa.我们把谷物运往非洲。

5 farmhouse   

n.农场住宅（尤指主要住房）

参考例句：

• We fell for the farmhouse as soon as we saw it.我们对那所农舍一见倾心。
• We put up for the night at a farmhouse.我们在一间农舍投宿了一夜。

6 bricks   

n.砖( brick的名词复数 )；砖块；积木；可靠的朋友

参考例句：

• He compounded water, sand and soil and formed bricks. 他用水拌和沙和泥土做成砖块。
• The United Auto Workers hit the bricks against General Motors. 联合汽车工人工会举行罢工，反对通用汽车公司。