作文 (50分)
任选一题作文。
【小题1】题目：请以“分享”为题目，写一篇作文。
要求：①除诗歌外，文体不限。600字左右。
②文中不得出现真实的人名、校名、地名。
【小题2】读下面材料，然后作文。
台湾漫画家蔡志忠说：“如果拿橘子来比喻人生，一种橘子大而酸，一种橘子小而甜，一些人拿到大的就会抱怨酸，拿到甜的又会报怨小。而我拿到了小橘子会庆幸它是甜的，拿到酸橘子会感谢它是大的。”         
要求：①根据材料寓意，任选一个角度作文，题目自拟。
②除诗歌外，文体不限。600字左右。
③文中不得出现真实的人名、校名、地名。

作文 (50分)
任选一题作文。
【小题1】题目：请以“分享”为题目，写一篇作文。
要求：①除诗歌外，文体不限。600字左右。
②文中不得出现真实的人名、校名、地名。
【小题2】读下面材料，然后作文。
台湾漫画家蔡志忠说：“如果拿橘子来比喻人生，一种橘子大而酸，一种橘子小而甜，一些人拿到大的就会抱怨酸，拿到甜的又会报怨小。而我拿到了小橘子会庆幸它是甜的，拿到酸橘子会感谢它是大的。”         
要求：①根据材料寓意，任选一个角度作文，题目自拟。
②除诗歌外，文体不限。600字左右。
③文中不得出现真实的人名、校名、地名。

下列有关反应离子方程式错误的是

A．KOH溶液与过量的SO2反应: OH—+SO2==HSO3—

B．Na2SO3溶液与稀硫酸反应 SO32—+2H+==SO2↑+H2O

C．NaHSO3溶液中通入氯气:HSO3—+Cl2 +H2O==SO42—+3H++2Cl—

D．石灰石与稀硝酸反应:CO32—+2H+==H2O+CO2↑

VI.书面表达（10分）
假设你是李明，你的国外网友Eric在网上看到几幅中国剪纸(Chinese paper cut)，Eric对此很感兴趣，给你发来邮件询问有关中国剪纸的信息，请你根据下表提示给他回复邮件。

Chinese Paper Cut
long history	over 2,000 years
very popular	in different parts of China, young or old, be fond of, do well in…
different shapes	birds, animals, flowers…
Where do people put Chinese paper cuts?…

 
要求：
1. 文中不得出现真实的人名和校名； 
2. 词数：80个左右。    

（9分）深圳某科技公司在甲地、乙地分别生产了17台、15台相同型号的检测设备，全部运往大运赛场A、B两馆，其中运往A馆18台，运往B馆14台，运往A、B两馆运费如表1：
（1）设甲地运往A馆的设备有x台，请填写表2，并求出总运费y（元）与x（台）的函数关系式；
（2）要使总运费不高于20200元，请你帮助该公司设计调配方案，并写出有哪几种方案；
（3）当x为多少时，总运费最少，最少为多少元？

有如下图所示的探究性实验装置共6个，6个装置中分别加入葡萄糖饱和溶液和两个凝胶珠，实验开始时，小液滴都在c点（刻度管足够长，瓶内氧气充足）。6个装置分别置于0℃、15℃、25℃、35℃、45℃、55℃温度下10分钟后记录各个装置中的小液滴位置，并描绘出坐标曲线图（如甲曲线）

（1）实验的目的是                                ，自变量是                。
（2）瓶中氢氧化钠溶液的作用是          ，小液滴移动的距离表示         。
（3）实践上如果通过固定化醋酸菌生产醋酸，那么制备的凝胶珠大小与固定化酵母菌生产酒精相比，应该注意什么问题?为什么?
（4）如果制备固定化醋酸菌细胞实验中，海藻酸钠浓度过低，请在坐标系中画出实验开始10分钟后的曲线乙。
（5）工业生产中利用固定化细胞技术进行生产，从哪些方面可以达到延长利用固定化细胞的时间（至少两点）?

能大量共存于同一溶液中，且当水电离c（H+）=10^-13mol/L时，又能发生反应的离子组是
①Na⁺、Ba²⁺、C1^—、HCO₃^—②K⁺、NH₄⁺、CH₃COO^—、SO₄^2—
③Ca²⁺、NH₄⁺、SO₄^2—、SO₃^2—   ④Fe³⁺、Na⁺、SCN^—、C1^—
⑤A1³⁺、Na⁺、HCO₃^—、NO₃^—

A．只有①

B．②③

C．①④

D．①②

As we all know, no one is perfect, and everyone has his own ______.

A．mistakes

B．weakness

C．tricks

D．benefits

    remember    walk  relaxing   spend   fish   on  go
who  different   relaxed  ride  forget
 Ben Lamber , the famous French singer , is taking a long vacation this summer ! He thought about _1__ to Greece or Spain , but decided ___2_ Canada . “I always take vacations in Europe ,” he said . “This time I want to do something ___3_ .I heard that Canada is beautiful ,and I know there are many people there  ___4__ speak French .”
Ben is going to Canada’s Great Lakes . He is leaving the first week in June and staying until September . He plans to have a very  __5_ vacation . “I’m taking _6_ ,go __7_ ,and going bike 8__ .I’m planning ___9__ time in the beautiful countryside . I love nature .I hope I can _10___ all my problems ! At night , I’m renting videos and sleeping a lot ... A great vacation ! I can’t wait !”

My English teacher is very funny . He has really long hair and wears earring in one ear . He likes to wear purple shirts and orange pants . He also uses all kinds of slang(俚语) words from 1970s. When he likes something , he’ll say it’s really “ groovy（酷的）”. I think he played the guitar in a rock band when he was young .
The other day , he walked into  class and noticed (注意) that there was a new student . He asked him , “Hey ,man ,what’s happening ?” The student was very confused(困惑的) ，but we all laughed because we knew that the teacher was just saying hello . “You’re new ,aren’t you ?” The teacher asked . The student was surprised , and said to himself , “Is this the teacher ? He looks strange(奇怪 ).” Then he explained(解释) to all us , “Sorry .Maybe I’m in the wrong classroom .”
【小题1】Why is the English teacher strange ?

A．He wears pretty clothes

B．He uses slang words and has a strange appearance

C．He speaks strange English .

D．He played the guitar in a rock band .

【小题2】What does the teacher like to wear ?

A．A ring and purple shirts .	B．Orange pants and a scarf
C．An earring and orange pants .	D．Purple shirt and red pants .

【小题3】What did he do in the past according to the writer ?

A．He was a fomous singer

B．He was a guitar player in the rock band .

C．He sold records .

D．He was an English teacher .

【小题4】How did the teacher treat (对待) the new student ?

A．He was easygoing as a friend .	B．He was very strict .
C．He was surprised to see him	D．He was very confused.

【小题5】Why was the new student confused ?
A . He never saw such a strange teacher .
B . He  was afraid of the teacher .
C. He didn’t like the classroom .    
D. B and C.