阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格-优题课

Were you the first or the last child in your family? Or were you a middle or an only child? Some people think ___ matters where you were born in your family. But there are different ideas about what birth order means. Some people say that oldest children, ____ are smart and strongwilled , are very likely ____ (succeed). The reason ____ this is simple. Parents have a lot of time for their first child and give him or her a lot of attention. An only child will succeed for ____ same reason.
What happens to the ____ children in the family? Middle children don't get so much attention, so they don't feel that important. If a family has many children, the middle one sometimes gets lost in the crowd. The youngest child, ____， often gets special treatment. Often this child grows up to be funny. But a recent study saw things quite ____ (differ). The study found that first children believed in family rules. They didn't take many chances in ____ lives. They usually ____ (follow) orders. Rules didn't mean as much to later children in the family. They took chances and they often did better in life.

阅读下面短文，填入所学课文中的词语，使文章合理通顺，然后将答案填写到答题卷的相应位置，每空一词。
However, the attitudes of scientists this rise are completely different. On the one hand, Dr. Foster thinks that any in which the temperature increases by 5 degrees would lead to a catastrophe. She says, “We can’t predict the climate well enough to know to expect, but it could be very serious.” Others agree with her think there may be a rise of several metres in the sea level, or predict severe storms, floods, (dry), famines, the spread of diseases and the disappearance of species. On the hand, there are those, like George Hambley, who are to this view and believe that we should not worry about high levels of carbon dioxide in the air. They predict that any warming will be mild with few bad _(environment) consequences. In fact, Hambley , “More carbon dioxide is a positive thing. It will make plants grow quicker; crops will produce more; it will encourage a greater of animals---all of which will make life for human beings better.

阅读下列材料，在空白处填入适当的内容（不多于3个单词）或括号内单词的正确形式，并将答案填写到答题卷的相应位置。
M: I'm so relieved. I just finished the story I was working on for our creative writing course.
W: I haven’t finished mine . I had trouble (get) past the beginning.
M: How come?
W: I was really happy to be writing a detective story. But after the first few pages, I just ____ write any more.
M: The same thing (happen) to me. You can talk to Mrs. Wilson about it.
W: Actually, I went to ask for more time to finish the writing. But instead she gave me some good advice. She said the first thing I should do is just write anything that comes into my mind even if it doesn’t make any _ _.
M: That's interesting. When I got (stick), I stopped to do else, you know, do some for one of my other courses.
W: Her methods seem to have worked for me. I have written most of the story, and I should be able to hand it on time, but I still need to go to the jewelry store.
M: You are going shopping?
W: I’m going there for my story. My detective story involves jewelry store robbery, so I want to go there in order to take a look at the cases are arranged and where the security cameras are placed.

Nowadays, millions _____ lonely singles are now going online instead. ______World Wide Web is quickly becoming the world’s most popular matchmaker(媒人).
Singles are flocking(涌向) to the Internet_____(main) because their busy lifestyles leave them little time to look for a significant(重要的) other. Using dating sites(约会网址) is quick and convenient. Many singles say the regular dating scene ______(just lead) them from one bad experience to ______ and are ready to try something else. Dating sites also make ____ easy to avoid someone ____ you are not interested in. In the real world, ______, ignoring someone you don’t like can be difficult.
Despite(尽管) all the advantages, online dating also presents its own set of problems. People aren’t always those who they declare(声称) to be in their online___(describe). Safety is another concern. You are just ____(like) to find a criminal(罪犯) online.

Many musicians meet and form a band because they like to write and play their own music. They may start as a group of high-school students, ___practising their music in someone’s house is the first step to ____. Sometimes they may play to __in the street or subway______ they can earn some extra money for themselves or to __their instruments. Later they may __ in pubs or clubs, for which they are _____. Of course they hope to make records in a studio and sell millions of copies to become ____!