New Words：

shadow [ˈʃædoʊ]
n.阴影；影子；昏暗处
v.跟踪；盯梢；在…上投下（或覆盖）阴影

Sample Sentences：

All he could see was his shadow.
You can't spend all your life chasing shadows. 追求虚无缥缈的东西
The trees threw long shadows across the lawn.
He was shadowed for a week by the secret police.

New Words：

Internet [ˈɪntərnet] n. (国际)互联网;因特网

Sample Sentences：

You can buy anything over the Internet.
More and more people are using the Internet.
Maybe we can find something about him on the Internet.

New Words：

partner [ˈpɑːrtnər] n.合伙人；搭档；同伴

Sample Sentences：

Everyone brought their partner to the party.
It's good to know we're working with such a strong partner.
My mother said: "The book is your best partner and teacher. "

New Words：

part [pɑːrt]
n.部分；部件；参加；零件
v.分离；分开；分别；离开

Sample Sentences：

Listening is an important part of the job.
The early part of her life was spent in Paris.
Part of the building was destroyed in the fire.
The Internet has become part of everyday life.

New Words：

employer [ɪmˈplɔɪər] n. 雇主；雇用者；老板
employee [ɪmˈplɔɪiː] n. 雇员；受雇者；雇工；员工

Sample Sentences：

The company has over 500 employees.
I don't think Jim is a good employee because he is lazy.

Our employer wants to have a word with you. = Our boss wants to talk with you.
If you are employee, please write down the name and address of your employer ?