The Earth is a rotating sphere
sphere [sfɪr]球，球体
It is a becutiful,rotating sphere
The side facing the Sun is in daylight.
The side facing away from the Sun is in darkness.
facing away from the Sun背对着太阳
When it's daytime in the US,it's nighttime in China.
There's a 12-hour time difference between Boston and Shanghai.
The Earth rotates from west to east.
To know which direction is east or west，watch the Sun.
The Sun comes up in the east and goes down in the west.
It takes 24 hours for the Earth to make a complete rotation.
rotation n.旋转 make a rotation
the length of one day 一天的长度
The Earth is divided into time zones
the Earth's rotation地球的自转
构成：be+动词的过去分词 be divided 被分成
Some countries,such as the US,have several time zones.
Europe and the US are separated by several time zones.
be separated by 被..分隔开 [(for v.) sɛpəˌret; (for adj.) sɛprɪt]
10 am in New York-7 am in San Francisco
5 pm in Pairs-11 am in Boston
a six-hour difference 6小时的差别
One large counry,China,has just one time zone for the whole
country.
Some parts of the country can be dark and other parts can be
light.
As you travel around the Earth,the time changes.
The time of day depends on your location on the planet.
When you travel east or west, you may cross several time zones.
travel from sp.to sp.从..到..
When it's noon on Sunday in China,it's 8 pm on Saturday in LosAngeles.
当中国时间是星期天中午的时候，洛杉矶是星期六晚上8点
It can be very difficult to sleep after a long flight
The clock may say 8 pm,but for your body it's noon.
My watch says 5 o'clock 我的表是5点钟
Everywhere she goes,her fans want her autograph
短语
top movie executive 点尖的电影制片人
She's leaving for Hollywood.
leave for + sp.动身去某地 leave + sp.离开某地
I'll leave for Beijing tomorrow.
I'll leave Beijing tormorrow.
The meeting is scheduled for the day after tomorrow.
询问会议定在什么时候 When is the meeting scheduled?
The meeting is scheduled for ..+具体时间
If the meeting goes well, she'll be in a Hollywood movie.
if 条件状语从句 构成：条件句&主句（顺序可调换）主将从现
If it rains,we will stop playing.
We will stop playing if it rains.
If you ask him,he will help you.
If it rains tomorroww, I won't go swimming.如果明天下雨的话，我就不去游泳
She met the movie's director last year.
After that he decided to use her in his new movie
Fortunately,Kim's English is excellent,so she can play the role.
major 主要的，重要的 major role主角
Unfortunately, much of the world will be polluted
The movie's story will take place in the future
Robots will do much of the work,and only the very rich can have a good life.
Even Kim doesn't know how it will end.
have hope for sth.表示对某事给予希望
have hope for a better future 对更好的未来抱有期望
The ending of the movie is still a sceret
