网址：http://m.1010jiajiao.com/timu3_id_2721667[举报]
Plants are very important. This is because plants can make food from air, water and sunlight. Animals and man cannot make food from air, water and sunlight. Animals can get their food by eating plants and animals. Man gets his food by eating plants and animals, too. So animals and man need plants in order to live. This is why there are so many plants around us.
There are two kinds of plants: flowering plants and non-flowering plants. Almost all the trees around us are flowering plants. You can know some trees from their flowers and fruits. Non-flowering plants do not grow flowers. You can not see many non-flowering plants around you.
If you look carefully at the plants around us, you will find that there are many kinds of plants. Some plants are large and some are small. Most of them are green. Thanks to the plants around us we can live on the earth.
(1) Which of the following is the most important according to the passage?
[
]|
A ．Flower |
B ．Man. |
C ．Animals |
D ．Air, water and sunlight. |
(2) We need many plants around us because________.
[
]A
．we can get what we need from pl antsB
．plants are greenC
．plants can grow easilyD
．we like all kinds of plants(3) There are ________ non-flowering plants than flowering plants around us
[
]|
A ．much better |
B ．much fewer |
C ．much more |
D ．much larger |
(4) Which of the following does not come from a plant?
[
]|
A ．Forest. |
B ．Basket. |
C ．Bread. |
D ．Cabbage. |
(5) The best title
（标题）for this passage is_______.[
]|
A ．Plants Around Us |
B ．Food From Plants |
|
C ．Plants Make Food |
D ．Man and Animals |
—The supermarket is crowded（拥挤的）. There are ___________ people there.
—Yeah, and the things there are always ______________ expensive（贵的）.
| A．too much; much too | B．much too; to many |
| C．too many; much too | D．many too; too much |
短文填空选择恰当的单词填空，每词限用一次。（有两个多余的选项）
| by，nobody，popular，invented，can，quickly，and，beginnings，anyone，make |
Pick up one of these cubes and you probably won’t be able to put it down．How hard（1）_____ it be to rearrange（重新排列）the nine colored squares on each side of the cube? In fact，there are 43×1030 possibilities! It has been 31 years since the cubes were sold in stores around the world．Its（2） _____，however， began years earlier as a simple classroom example．In 1974，Dr．Erno Rubik（3） _____ the“Magic Cube”as he called it． He did this to help his students understand 3-D concepts．This classroom model was quickly changed into a （4） _____ toy．In 1979，Ideal Toys bought the rights（权利）（5） _____ sold it as“Rubik’s Cube”．The invention（6） _____ became a 1980s cultural icon
As time went（7） _____，the cube’s popularity became less，however，it made a comeback with the Internet．Now（8） _____ can go online and find many videos that show ways to solve the cube．Erik Akkersdijk of the Netherlands holds the present world record．He finished it in just 7．08 seconds l
查看习题详情和答案>>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 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.It’s impolite to ask about other’s private things like ages, sex and families. Unless you know the person very well, and you are both comfortable with sharing personal information, or don’t ask such questions.
【小题1】将划线部分①翻译成汉语
________________________________________________________
【小题2】将②处句子改为复合句.
Offer advice ______ ______ _______ _______ by new comers.
【小题3】根据文段内容填空，每空一词。
In the chat room we must respect others’ __________ and __________. 查看习题详情和答案>>
— Sorry, I don’t know.
| A．was happened | B．will happen | C．were happened | D．happened |