1. 单词讲解

mild 温和的，温暖的      mild food 清淡的食物  spicy food 辛辣的食物

always 总是，一直， 永远

north  北方  east 东方   west 西方  south 南方   in the north of...   HaErBin is in the north of China.

news 消息，新闻     East, west,home is best. 走东闯西，家才是最好的。

wet  潮湿的  water- wash - wine - wave - well - weep - woman...

season 季节   一年有四季。   There are four season in a year.

best 最adv.  最好的adj.      I like green best.(行前动后)

night 夜晚，深夜，   evening 傍晚

rise  升起

set  落下   

early   早的

late 晚的

interesting 有趣的

subject 话题，科目

conversation 谈话  talk 远远正式于conversation

2.课文讲解

1. an interesting climate.

2. What's the climate / weather like in Beijing?

3. 描述天气的句型结构

It is ... in ....   

It is terrible in spring.

4. Which seasons do you like best?

Which are your favorite seasons?

5. 昼长夜短

The nights are short and the days are long.

3. 语法讲解

频率副词

never 从来没有     

seldom 几乎不，很少，偶尔

sometimes 有时

often 经常

usually 通常

always  一直， 永远，总是

频率副词的位置

情、系后，实义动词前

She is seldom ill.

He always loves her.

He is always late.

He often writes love letters to grills.

表强调时，，可以调整位置

I never can remember.

4. 知识扩展

sunny / lear  晴朗

rain showers  阵雨

light snow 小雪

mostly cloudy 大部分多云

partly windy 局部有风

hurricane  飓风

haze  雾霾

rain and flood 暴雨洪灾

random 沙尘暴

抱怨天气

The weather is bad / tettible.

I'm feeling a bit under the weather.

喜欢某种天气

I am crazy about ...