---I think we should write a letter about the pollution_______ the newspaper.
--- Ok, Let’s begin.
A．to B．at C．for
--- Do you know Yang Zhengning?
--- Certainly．He is a great scientist _______won the Nobel Prize for physics．
A．which B．whose C．who
Some parents have left their hometown ____make a living in some cities.
A．so that B．such that C．in order to
----How many birds can you see in the tree?
---- ___
A．None B．No one C．No
--- Where is Ms Han?
---She is carrying out ___experiment with her students in the lab.
A．a B．an C．the
作文
假期总是留给我们最难忘的记忆，新学期开学，老师希望同学们讲自己假期中难忘的经历和大家分享，请以“My Holiday”为题，写一篇不少于80字的作文。
