---I will have to think about it again．
--- If you _ , you may lose the opportunity to compete altogether．
A．hesitate B．wonder C．continue D．fail
Exploring ________space is exciting, yet dangerous. There is ________need for both robots and humans for space exploration.
A. the; a B. a; a C. /; a D. /; the
Peter has gone to Beijing, but I’m wondering why he ________ in such a hurry.
A. left B. has left C. leaves D. was leaving
假设你是李华，你和父母将在下周前往美国纽约度假，想请你的美国朋友Mark 帮你预定一家旅馆。请根据以下要点提示给他写一封邮件。
入住时间：2014年春节;
地点：位于市中心;
房间类型：一间单人房和一间双人房;
其他要求：提供早,中,晚餐及上网服务。
注意：1. 100词左右；2. 可适当增加细节，以使行文连贯。
该文中共有十处错误,每句中最多有两处,错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧）, 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、只允许修改十处, 多者（从第11处起） 不计分。
Our school lies on the foot of a mountain with a small river passes by. It used to be a quiet, clean and beautiful place for a school. It is a pity which things have changed after a chemical factory was built near our school one year ago. Every day the factory produces many waste water and some harmful gases. The terribly pollution is harmful to our health. What’s bad, the great noise from the factory had a bad effect on our activities. As a result, our school is no longer what it used to. Our teachers and students are miserable beyond the description.
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。
Love and Friendship
They are both so much related to each other. And both are so dissimilar! What are the differences between friendship and love? Is platonic(柏拉图式的) friendship possible between persons of the opposite sex? 1.
What is friendship? Why do we call a person our friend? When do we call someone a very good friend? If we care for a person, if we are always ready to help that person and if we share most of our thoughts with a person, they are our good friends. We can always count upon our good friends in an emergency. We are always sure that our friends will understand why we acted in a certain way. 2. ． The friendship is so deep and the relationship is so intimate, that most of the things are automatically understood by our friends.
3. In a relationship of deep love, all the sharing that we discussed above is taken for granted. But love transcends(超出) all this. During love, we are attached with a particular person, while in friendship, one may have many friends. A loving relationship makes one so much attached to the other that one gets pained if his/her beloved is hurt! Love also involves a physical element. 4. This is a vital difference. Nature gives us love so that the species can go forward. Nature does not give us friendship.
Your heart beats will never increase in anticipation of meeting your friend. 5. You will not feel totally lost, if you don’t meet your friend for a few days. You will not have dreams in your eyes thinking about your friend. But in love, you will do all this and much more. Indeed, there is no comparison between love and friendship.
A.What about love?
B.My answer is “Yes”.
C.Let us try and understand.
D.Friendship does not have that.
E.We need not explain anything to our very good friends.
F.You will not lie awake at night thinking about your friend.
G.The physical element may include hand in hand while walking.
