根据汉语意思完成下列句子。

1．这道物理题太难，我算不出。

The physics problem is so difficult that I can't ________ it ________．

2．漫步在小河边，你会感觉到小镇的美丽。

________ slowly ________ the riverside you can enjoy the beauty of the town．

3．请您给孩子们拍些照片好吗?

Could you please ________________ for the children?

4．这些女职工们工作很努力。

The ________________ work very hard．

5．我已经将我的书借给Jim了，我可以用一下你的吗?

I have ________ my book to Jim．May I use ________?

给校长写一封信，反映星期天作业太多、家长给的压力太大的问题，呼吁家长关心一下孩子，还孩子一个快乐、自由的星期天。

要求：格式正确，内容充实全面。要求意思完整，句子通顺，词数60—80之间，信的开头已经给出，不计入总数。

Dear headmaster，

I am a middle school student．I want to tell you something about our studies．

I think a __________ will be very useful for me when I'm traveling in a new place．

A．pear         B．cat         C．map         D．sweater

There is_______ report in today's newspaper．It's about ______l1th Shanghai International Film Festival．

A．a; an          B．the; the        C．a; the        D．a; /

John lives on _______ floor, but he doesn't use an elevator to go up and down．

A．nine        B．the ninth        C．ninth         D．a ninth

Our English teacher works very hard and hardly ever feels tired．I think she is really_____.

A．confident        B．creative        C．outgoing         D．energetic

-Natalia Partyka has just beaten Li Jiawei!

-It's hard to _______ a girl with only one arm can play ping-pong so well．

A．imagine         B．realize        C．know         D．find

______ he  _______ I are interested in dancing． We are good friends．

A．Either; or        B．Neither; nor         C．Both; and         D．Not only; but also

—I really !lope we'll see the famous singer．

—Maybe, if we are _______

A．enough lucky       B．lucky enough       C．unlucky enough       D．enough unlucky

—_______pleasant weather! Shall we take a walk?

—Good idea,

A． What a        B． How        C． What        D． How a