摘要：9．B．一般情况下数词后面是不加s的.
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你能够谈论自己有什么收藏爱好？持续了多长时间？有多少收藏品…
1．很多人有收藏物件的爱好，你知道他们一般情况下都收集什么吗？请你把表格中可作为收藏物的物件列在横线上。
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2．下面是Tom在谈论自己的收藏爱好。请你也谈一下自己或你熟悉的人的收藏爱好。
I/My ________________________________________
推理是物理学中研究问题经常用的一种方法，例如在“研究声音的传播”实验中，现有的抽气设备总是很难将瓶内的空气全部抽走，在这种情况下，你是怎样通过实验现象得出“声音不能在真空中传播”这一结论的?
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下表为探究“种子萌发的环境条件”的实验设计，请根据表中提供的信息回答下列问题：
（1）用A号瓶与B号瓶进行对照，所探究的的问题是____________________________
（2）探究温度对种子萌发的影响，应该用__________两号瓶做对照实验。
（3）请你预期A号、D号瓶的实验结果依次是_______________________（萌发和不萌发），据此可以得出的结论是_____________________________________。
（4）指出本实验设计中的不足是_____________________________________。
（5）如果在严格按照上表的实验条件进行实验的情况下，用于实验的种子最终都没有萌发，原因可能来自_____________________。
（6）若探究光照对该种子的萌发有无影响，请完成下列实验方案设计。
第一步：在两同样瓶加入适量的水，_____________________________；
第二步：________________________ ，另一组瓶置于黑暗的环境中。 查看习题详情和答案>>
| 瓶子编号 | 种子的数量 （个） | 种子所处的环境 （其他外界条件均适宜） |
| A | 3 | 少量水，20℃ |
| B | 3 | 无水，20℃ |
| C | 3 | 少量水，—10℃ |
| D | 3 | 水将种子淹没，20℃ |
（2）探究温度对种子萌发的影响，应该用__________两号瓶做对照实验。
（3）请你预期A号、D号瓶的实验结果依次是_______________________（萌发和不萌发），据此可以得出的结论是_____________________________________。
（4）指出本实验设计中的不足是_____________________________________。
（5）如果在严格按照上表的实验条件进行实验的情况下，用于实验的种子最终都没有萌发，原因可能来自_____________________。
（6）若探究光照对该种子的萌发有无影响，请完成下列实验方案设计。
第一步：在两同样瓶加入适量的水，_____________________________；
第二步：________________________ ，另一组瓶置于黑暗的环境中。 查看习题详情和答案>>
任务型阅读理解：仔细阅读下面的短文并按要求完成后面的小题。
Just as in face-to-face communication, there are some basic rules of behavior (行为) that should be followed
on the Internet. The basic rule is simple: treat others in the same way you would want to be treated. ① Imagine
how you'd feel if you were in the other person's shoes.
For anything you're about to send: ask yourself, "Would I say that to the person's face?" If the answer is no,
rewrite and reread. If someone in the chat room is rude to you, you needn't to fire back. You should either
ignore (不理睬) the person, or use your chat software to block their messages. Remember to respect the beliefs
and opinions of others in the chat room.
② Offer advice when asked by newcomers, as they may not be sure what to do or how to communicate.
When someone makes a mistake, be kind about it. If you do decide to tell someone about the mistake, point it out
politely. At the same time, if you find you are wrong, be sure to correct yourself and apologize to those that you
have offended (冒犯). ③ 询问别人诸如年龄、性别和家庭情况等隐私问题是不礼貌的。Unless you know
the person very well, and you are both comfortable with sharing personal information, or don't ask such
questions.
1. In the chat room we must respect others' __________ and __________.
2. When you find you make a mistake in the chat room, what should you do?
____________________________________________________________
3. 将划线部分①翻译成汉语：____________________________________
4. 选择一个适当的句子放在②处 _______
A. First impressions last longest.
B. Everyone was new to the network once.
C. The internet has opened up a whole new world for us.
D. Even if you feel strongly about it, think twice before saying anything.
80. 将划线部分③翻译成英语：
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on the Internet. The basic rule is simple: treat others in the same way you would want to be treated. ① Imagine
how you'd feel if you were in the other person's shoes.
For anything you're about to send: ask yourself, "Would I say that to the person's face?" If the answer is no,
rewrite and reread. If someone in the chat room is rude to you, you needn't to fire back. You should either
ignore (不理睬) the person, or use your chat software to block their messages. Remember to respect the beliefs
and opinions of others in the chat room.
② Offer advice when asked by newcomers, as they may not be sure what to do or how to communicate.
When someone makes a mistake, be kind about it. If you do decide to tell someone about the mistake, point it out
politely. At the same time, if you find you are wrong, be sure to correct yourself and apologize to those that you
have offended (冒犯). ③ 询问别人诸如年龄、性别和家庭情况等隐私问题是不礼貌的。Unless you know
the person very well, and you are both comfortable with sharing personal information, or don't ask such
questions.
1. In the chat room we must respect others' __________ and __________.
2. When you find you make a mistake in the chat room, what should you do?
____________________________________________________________
3. 将划线部分①翻译成汉语：____________________________________
4. 选择一个适当的句子放在②处 _______
A. First impressions last longest.
B. Everyone was new to the network once.
C. The internet has opened up a whole new world for us.
D. Even if you feel strongly about it, think twice before saying anything.
80. 将划线部分③翻译成英语：
阅读短文，并完成短文后面的任务。
Just as in face-to-face communication, there are some basic rules of behavior (行为)
that should be followed on the Internet. The basic rule is simple: treat others in the same
way you would want to be treated. ①Imagine how' you'd feel if you were in the other
person's shoes.
For anything you're about to send: ask yourself, ''Would I say that to the person's
face?" If the answer is no, rewrite and reread. If someone in the chat room is rude
to you, you needn't fire back. You should either ignore（不理睬）the person, or use your
chat software to block their messages. Remember to respect the beliefs and opinions of others
in the chat room.
②Offer advice when asked by newcomers, as they may not be sure what to do or how
to communicate. When someone makes a mistake, be kind about it. If you do decide to tell
someone about the mistake, point it out politely. At the same time, if you find you are wrong,
be sure to correct yourself and apologize to those that you have offended (冒犯). ③询问
别人诸如年龄、性别和家庭情况等隐私问题是不礼貌的。 Unless you know the person
very well, and you are both comfortable with sharing personal information, or don't ask such
questions.
that should be followed on the Internet. The basic rule is simple: treat others in the same
way you would want to be treated. ①Imagine how' you'd feel if you were in the other
person's shoes.
For anything you're about to send: ask yourself, ''Would I say that to the person's
face?" If the answer is no, rewrite and reread. If someone in the chat room is rude
to you, you needn't fire back. You should either ignore（不理睬）the person, or use your
chat software to block their messages. Remember to respect the beliefs and opinions of others
in the chat room.
②Offer advice when asked by newcomers, as they may not be sure what to do or how
to communicate. When someone makes a mistake, be kind about it. If you do decide to tell
someone about the mistake, point it out politely. At the same time, if you find you are wrong,
be sure to correct yourself and apologize to those that you have offended (冒犯). ③询问
别人诸如年龄、性别和家庭情况等隐私问题是不礼貌的。 Unless you know the person
very well, and you are both comfortable with sharing personal information, or don't ask such
questions.
1. In the chat-room we must respect others' _____ and _____.
2. When you find you make a mistake in the chat room, what should
you do?
3. 将画线部分①翻译成汉语。
_______________________________________________________
4. 选择一个适当的句子放在②处。
A. First impressions last longest.
B. Everyone was new to the network once.
C. The Internet has opened up a whole new world for us.
D. Even if you feel strongly about it, think twice before saying anything.
5. 将画线部分③翻译成英语
______________________________________________________
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2. When you find you make a mistake in the chat room, what should
you do?
3. 将画线部分①翻译成汉语。
_______________________________________________________
4. 选择一个适当的句子放在②处。
A. First impressions last longest.
B. Everyone was new to the network once.
C. The Internet has opened up a whole new world for us.
D. Even if you feel strongly about it, think twice before saying anything.
5. 将画线部分③翻译成英语
______________________________________________________