Naturally I will come to you for advice whenever I feel I need
A．them B．one C．some D．few
We have every reason to believe that __ 2010 World Expo in Shanghai will be _____ success.
A. /; a B. the; / C. the; a D. a; a
最近，你的父母打算让你出国留学，对此你又征求了好朋友张华的意见，他们彼此意见不同，最后在分析大家意见的前提下，你做出了自己的决定。请根据下面的提示，写出100字左右的短文。
|
父母的看法 |
张华的意见 |
你的决定和理由 |
|
拥有学习外语的好环境； 可以尽早学会独立生活； 学习先进技术，有前途。 |
目前外语水平不高； 无法处理新环境下的问题；留学费用太高； |
… … |
注：1、词数：100左右。
2、文章开头已给出，不计入总数。
3、不要逐句翻译。可适当增加细节以使行文连贯。
My parents have been wanting me to study abroad. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
增加：在缺词处加一个漏词符号（∧），并在此符号下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意： 1. 每处错误及其修改均仅限一词；
2.只允许修改10处，多者（从第11处起）不计分。
When I was young, I didn’t know what friendship. When I stayed with my friends, a warm feeling came out of the bottom from my heart. Now I have grown up and got many friend. And I have been tasted the pleasant feeling of friendship. When I am happy, they are also happy and shared the happiness with me. When I make progress, they will be very exciting. Instead, when I’m in a difficult situation, they will offer help to me. So friendship is never an one-way ticket. If we want to get it, we must treat others good at first. We should always be ready to help others, especially that they are in difficult situations.
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
In so many ways, cyberspace(网络空间) mirrors the real world. People ask for information, play games, and share hobby tips. 1.Still others look for friendship, or even love.
Unlike the real world, however, your knowledge about a person is limited to words on a computer screen. Identity(身份) and appearance mean very little in cyberspace. 2.So even the shyest person can become a chat-room star.
Usually, this “faceless” communication doesn’t create problems. Identity doesn’t really matter when you’re in a chat room discussing politics or hobbies. In fact, this emphasis on the ideas themselves makes the Internet a great place for exciting conversation(对话). 3.
But some Internet users want more than just someone to chat with. 4.Is cyberspace a good place to find love? That answer depends on whom you ask.
5.Others fail miserably.
A. Rather, a person’s thoughts—or at least the thoughts they type—are what really count (重要).
B. Others buy and sell products.
C. They’re looking for serious love relationships.
D. But cyberspace is different from the real world in some aspects (方面).
E. Some of these relationships actually succeed.
F. Where else can so many people come together to chat?
G. Chatting online isn’t always reliable (可靠的).
Animals can move from place to place, but plants cannot. When an animal is under attack, it can run away or fight back. Plants certainly cannot run away, and they lack teeth and claws. But plants can defend themselves by using both physical and chemical means.
Some plants have their own ways to keep animals away. For example, the leaves of the holly plant have sharp spines (刺) that discourage grass-eating animals. Holly leaves on lower branches have more spines than leaves on upper branches. This is because the lower leaves are easier for most animals to reach.
Some plants, such as the oak tree, have thick and hard leaves that are difficult for animals to eat. Some grasses may contain a sandy material; eating such grasses wears down the animal’s teeth.
Many plants also have chemical defenses. Some plants produce chemicals that taste bitter or cause an unpleasant reaction. Some plants may fight against an attack by increasing the production of these chemicals. When a caterpillar (毛虫) bites a tobacco leaf, the leaf produces a chemical messenger. This messenger sends to the roots the information to produce more nicotine. The higher levels of nicotine discourage the caterpillar.
Many plants depend on both physical and chemical defenses. A certain plant in China, for instance, has prickly (多刺的) leaves, and each prickle contains poisonous venom (毒液). A single experience with this kind of plant will teach an animal to stay away from it in the future.
1.The holly plant has more spines on the lower leaves because most animals________.
A．are not tall enough B．like the lower leaves only
C．are not clever enough D．can get the lower leaves easily
2.To defend themselves, oak trees use________.
A．chemical means B．physical means
C．bitter chemicals D．sandy materials
3.How does tobacco protect itself against an attack from a caterpillar?
A．Its leaves fight against the attack by physical means.
B．Its roots send a messenger to discourage the caterpillar.
C．Its roots increase the production of nicotine when it is attacked.
D．Its leaves produce poisonous sand to drive the caterpillar away.
4.What would be the best title for this passage?
A．Plants and Animals B．How Plants Defend Themselves
C．Attacks and Defenses D．How Animals Eat Plant Leaves
