3．Taste尝 如：

Please taste this soup.请尝一尝汤的味道。

尝起来….(连系动词，后接形容词)如：

It tastes sweet.这东西吃起来很甜。

味道　 如：

Tae taste of the fish is very nice.这鱼的味道很不错。

2．Exercise

(1)作可数名词，意思是“练习、训练”如：

Our Maths teacher often asks us to do a lot of exercises.

我们数学老师经常让我们做很多练习。

Exercise-book练习本，exercises(复数)体操，morning exercises 早操

(2)作不可数名词，意思是“操练；锻炼”如：

Old people should not do much strong exercise.

老年人不应该做太多剧烈的锻炼。　

(3)作动词，意思是“锻炼”。如：

It^，s very useful to exercise regularly.

定期锻炼很有用。

1．Healthy 健康的 如：

Fruit and vegetables are healthy food. 水果和蔬菜是健康食品。

Take care of yourself. I hope you are happy and healthy.照顾好你自己。我希望你健康快乐。

名词形式：health如：

Eating too much fried food is not good for your health.

吃过多油炸食物对你的健康不利。

5.　　　 本单元应掌握的重点单词、短语和句子

重点难点

单词

Hamburger, vegetable, fruit, bread, meat, juice, water, story, tea, salt, tomato, soup, luck, need, exercise

Hate, change, feel, carry, mean, stay, taste

Hungry, tired important, healthy, sweet, fast , dry, favourite, large, fast, seldom, often

短语

Not….any more, a top student, of course, a glass of water, fast food, dried fish, ice cream, less than, not ….at all ,take in , twice a week

句子

I get tired when I dance.

It is important for a dancer to be healthy.

I changed my diet because I want to be healthier.

I always have a healthy meal for dinner.

I usually have bread for breakfast.

I seldom ate fruit and vegetables.

What do you need to buy?

It takes half an hour to cook.

How often do you exercise?

必背词汇

4.　　　 学习简单的用餐用语

3.　　　 学会使用不定冠词

2.　　　 学习名词的复数形式

1.　　　 学习使用频度副词 never, seldom , sometimes, often, usually, always的用法

35. you, can, the, find, not, broom

34. are, flowers, on, some, window, the