翻译下列句子(10分)

1.你不原谅别人的过错真傻。

It’s                  not to                             .

2.任何需要脑力劳动或体力劳动的人应该穿红色。

　                     physical or mental ___________________.

3.我没有足够的睡眠，但我想不出和谁沟通。

　I                       ,but I can’t               anyone           .

4.你能给我建议如何取得我的学业和我的爱好两者之间的平衡？

　Can you please_______ me           a balance      my schoolwork                  ?

5.他很聪明，但他从不炫耀，他总是花许多时间慷慨地向我们解释事件。

　He is very clever, but he never           .He always _________a lot of time_______     .

 

（8分）材料   苏云金芽孢杆菌生长到一定阶段，菌体内一端形成芽孢，另一端形成一种被称为伴孢晶体的蛋白质晶体。菌体破裂后释放出芽孢和伴孢晶体，伴孢晶体本身并无毒性，是毒素的前体。当昆虫吞食伴孢晶体后，在肠道内碱性环境条件和特定的蛋白酶的作用下，伴孢晶体变成毒素分子，能使小肠上皮细胞萎缩退化，昆虫停食，最后脱水死亡。科学家利用苏云金芽孢杆菌的这个特性，在实验室大量培养，制成生物农药，洒在农作物上，让害虫吃后中毒死亡。或利用基因工程技术，把苏云金芽孢杆菌的抗虫基因转到农作物体内，培育出抗虫品种。请根据上述材料回答下列问题：

（1）上图中，切断a处的工具酶是____________ ，切断b处的酶是             ______。
（2）作为目的基因载体的细菌质粒往往要带有一个抗生素抗性基因，该抗性基因在基因工程中主要用于_____________________________________________________。
（3）苏云金芽孢杆菌的抗虫基因导入棉花细胞是否表达，最简便的检测方法是________________________________________________。
（4）苏云金芽孢杆菌的抗虫基因转到农作物体内后，也能产生伴孢晶体蛋白，说明___________________________。
（5）转基因工程改良动植物品种，最突出的优点是_____________________________ 。
（6）大面积种植抗虫棉对该地区生态平衡会造成怎样的影响？                                                   
①________________                       _____________
②_____________________                          _____。

书面表达

假设你是一个90后初中生，请根据提示写一篇短文。

优点：

1. 当别人遇到麻烦时经常乐于助人；

2. 活跃，对新鲜的事物感兴趣；

3. 喜欢做事与众不同。

缺点：

1. 易激动、发怒；

2. 因粗心而常犯同样的错误；

3. 有时只考虑自己的感受。

目标和计划：

1. 理想是将来成为一名工程师；

2. 我希望能在学习和爱好之间取得平衡；

3. 我相信……。

注意：

1. 短文须包括所给内容要点，要求语句通顺、意思连贯；

2. 省略号处用1～2句话展开合理想象，作适当发挥；

3. 词数80个左右，开头已给出，不计入总词数。

As a post-90 student, I _____________________________________________________  _

____________________________________________________________________________

____________________________________________________________________________

____________________________________________________________________________

 

Computer games are very popular. It is natural for people to want to _21___ , so playing against a computer or against a friend on the computer can be __22__to stop. “ Just one more game, ” often turns into another game, then another.

Computer games do have their _23__. They are excellent for training hand or eye coordination(协调).Surgeons (外科医生)_24____played computer games as children are often skilled. Computer games can __25__ be great for teaching students. The students are open to learning while playing. They can study for longer than a teacher would be able to teach.

But like anything __26__ in life, things should be balanced.(平衡).Too much time on the computer can _27__ your eyes. Regular breaks are needed. If students cannot _28__ playing computer games, they won’t do as well in other areas in their life—not just schoolwork, but in developing important social skill such as how to talk with people and how to work with others. And if they are no longer taking regular exercise, __29___ health will become worse.

Computer games have their place, __30___people must also remember it is important to have a balanced lifestyle.

1.A. win         B. lose          C. fight             D. beat

2.A. easy          B. necessary     C. natural       D. difficult  

3.A. rules        B. suggestions  C. advantages    D. freedom

4.A. who        B. which         C. when        D. where

5.A. only           B. just         C. also                   D. ever

6.A. else          B. specific        C. special         D. enjoyable

7.A. relax        B. hurt         C. close        D. open

8.A. enjoy       B. start           C. stop            D. keep

9. A. our              B. their         C. her             D. your

10.A. then            B. so           C. and             D. but

 

Everyone has got two personalities（性格）-the one that is shown to the world and the other that is secret and real. You don’t show your secret personality when you’re awake because you can control your behavior, but when you’re asleep, your sleeping position shows the real you. In a normal night, of course, people frequently change their positions. The important position is the one that you go to sleep in.
If you go to sleep on your back, you’re a very open person. You normally trust people and you are easily influenced by fashion or new ideas. You don’t like to displease people. So you never express your real feelings. You’re quite shy and you aren’t quite sure of yourself.
If you sleep on your stomach, you are a rather secretive person. You worry a lot and you’re always easily upset. You always stick to your own opinions or judgment, but you don’t raise your hopes too much. You usually live for today not tomorrow. This means that you enjoy having a good time.
If you sleep curled up（蜷缩）, you are probably a very nervous person. You have a low opinion of yourself and so you’re often defensive. You’re shy and you don’t normally like meeting people. You prefer to be on your own. You’re easily hurt.
If you sleep on your side, you have usually got a well—balanced（平衡的） personality. You know your strengths and weakness. You’re usually careful. You believe in yourself. You sometimes feel anxious, but you don’t often get sad. You always say what you think even if it makes people rather angry
【小题1】You may find the passage in       .
A. a science magazine            B A guide book
C. a sports newspaper            D. a story book
【小题2】When does the sleeping position best show your secret personality?

A．In the daytime	B．At the beginning of sleep
C．At night	D．During the deep sleep

【小题3】Tina hardly tells her secrets to her friends. She probably goes to sleep       .

A．on curled up

B．on her stomach

C．on her back

D．on her side

【小题4】What does the word “defensive” mean in the passage?

A．易怒的

B．攻击性的

C．外向的

D．有戒心的

【小题5】What does the passage tell us?
Sleeping on your side is the best way of sleeping
Changing positions will cause sleeping problems.
Sleeping positions show people’s secret personalities.
Enough sleep makes people look better and healthier.