（2）be good to 对......好

Parents are always good to their children.

父母亲总是对他们的孩子好。

31.get good grades 取得好成绩

32.angry 用法 be angry with sb生某人的气

I was angry with him for keeping me waiting.我对他很生气，因为他让我等了好久。

be angry at/ about sth 就某事生气

33.Chinese medicine 中药

34.be popular in + some place 在某地很流行

Chinese medicine is now popular in many western countries. 现在中药在许多西方国家受欢迎。

35.in western countries在西方国家

36.It’s easy to do sth做某事是容易的。 It’s important to do sth . 做某事很重要。

37.balanced diet平衡饮食

38.get tired 感到疲倦 be/get tired

39.go out at night在晚上出去

When you are tired， you shouldn’t go out at night.

疲倦时，晚上你不该外出

40.stay healthy 保持健康 =keep healthy=keep in good health

41.at the moment此时，此刻= now

I’m not feeling very well at the moment

42.enjoy sth. =like sth. （名词）喜欢某物，

enjoy doing sth.喜欢做某事=like dong sth

enjoy oneself （myself， yourself，herself， himself， themselves， ourselves， itself

反身代词） 玩得高兴，过得愉快=have a good time = have a wonderful time =have fun

43. conversation practice会话练习

44. host family 寄宿家庭

45. have a lot of headaches经常疼痛

I’m tired and I have a lot of headaches. 我很疲劳，而且经常头痛。

46. a few + 可数名词复数 少许…

a little + 不可数名词/形/副 一点…

47.He shouldn’t eat anything

=He should eat nothing. 他不应当吃任何东西.

48.give sb some advice给某人建议give advice 提出建议

advice 是不可数名词

a piece of advice 一则建议

take one’s advice 采纳或听从某人的建议

He gave me some good advice.

他向我提了一些很好的意见。

49.sleep 8 hours a night每晚睡眠八小时

50.take medicine 吃药 服药

I have to take medicine three times a day for my cold.因为感冒，我不得不一天吃三次药。

固定结构

It’s +形 + for sb. + to do sth.

做某事对某人来说是…的。

It’s important to do sth .做某事很重要。

It’s important for me to eat a balanced diet. 平衡饮食对我来说是很重要的.

It’s easy to do sth做某事是容易的。

It’s easy for us to find out the answer. 找出答案对我们来说是容易的

重点句子

1.What’s the matter ？ What’s the mater with you ？ 你怎么啦？

=What’s the trouble with you？

=What’s wrong with you？

I have a cold / have a sore back

/ have a stomachache

2.That’s too bad. You should / shouldn’t … 那太糟糕了. 你应该/不该…

You should lie down and rest / drink hot tea with honey / see a dentist / see a doctor .

He shouldn’t eat anything

= He should eat nothing.

他不应当吃任何东西.

3.I’m not felling well . 这里well表示身体状况，不能用good代替

I don’t feel well= I’m not feeling well 我感觉不舒服.