题目内容
13．I wouldn't throw away the toy because I _______ it since my third birthday．（ ）| A． | had owned | B． | owned | C． | have owned |
分析 我不愿意扔掉那个玩具，因为自从我的第三个生日我就拥有它．
解答 答案：C．
句中的时间状语"since+过去一个时间点"是现在完成时的标志，且句子中的谓语动词必须是延续性动词，现在完成时的构成是：主语+have/has+动词的过去分词； 故答案为C．
点评 本题考查了动词的时态．做题时，一定要特别关注有关的时间短语，这是判断句子时态的标志．在没有时间状语的情况下可以联系上下文根据语境来做出正确判断．
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3．In the past，man did not have to think about the protection of his environment．Today，things are different．The world has become too crowded．We are using up our natural resources too quickly，and at the same time we are polluting our environment with dangerous chemicals．If we continue like this，human life on earth will not survive （生存）．
Everyone realizes today that more and more fish are caught because of modern fishing methods．We know that if too many trees are cut down，forests will disappear and nothing will grow on the land．Yet，we continue to use bigger and more powerful machines to cut down more and more trees．
We realize that if rivers are polluted with waste products from factories，we will die．However，in most countries waste products are still put into rivers or into the sea，and there are few laws to stop this．
We know，too，that if the population of the world continues to rise so fast，in a few years，there will not be enough food．
What can we do to solve these problems？
If we eat more vegetables and less meat，we will easily get more food．Land that is used to grow plants can feed five times more people than land where animals are kept．The world population will not rise so quickly if people use modern methods of birth control．Finally，if we educate people to think about the problems，we shall have a better and cleaner living place in the future．
任务型阅读：根据短文内容，填写下列表格．（每格一词）
Everyone realizes today that more and more fish are caught because of modern fishing methods．We know that if too many trees are cut down，forests will disappear and nothing will grow on the land．Yet，we continue to use bigger and more powerful machines to cut down more and more trees．
We realize that if rivers are polluted with waste products from factories，we will die．However，in most countries waste products are still put into rivers or into the sea，and there are few laws to stop this．
We know，too，that if the population of the world continues to rise so fast，in a few years，there will not be enough food．
What can we do to solve these problems？
If we eat more vegetables and less meat，we will easily get more food．Land that is used to grow plants can feed five times more people than land where animals are kept．The world population will not rise so quickly if people use modern methods of birth control．Finally，if we educate people to think about the problems，we shall have a better and cleaner living place in the future．
任务型阅读：根据短文内容，填写下列表格．（每格一词）
| The importance of protecting the environment | |
| Problems | ◆More fish are （71）caught． ◆More trees are cut down． ◆More waste （72）productsare put into rivers． ◆More babies are born． |
| Causes | ◆The world has become too（73）crowded． ◆Modern methods make the situation worse． |
| Result | We human beings will not survive on the earth． |
| Solutions | ◆Eat more vegetables and less meat so that we can （74）getmore food． ◆Use modern methods of （75）birthcontrol so that the population will not grow too fast． ◆Educate people so that the living place will be （76）betterand cleaner． |
1．-Must I finish the homework this morning？
- （ ）
- （ ）
| A． | No，you mustn't | B． | No，you can't | C． | No，you may not | D． | No，you needn't |
5．Our Chinese dream___true if everyone works hard enough．（ ）
| A． | come | B． | comes | C． | will come | D． | came |
2．-I'm going to Ann's birthday party．Bye，mom．
- ，Jack！（ ）
- ，Jack！（ ）
| A． | Have fun | B． | No problem | C． | Best wishes | D． | Take care |
16．As young students，you have many dreams．These dreams can be very（36）A，such as becoming famous scientists，they can（37）Cbe small，such as winning the first place in the race in class．
When you find a（38）B，how do you deal with it？Do you ever try to（39）Ayour dream？
In fact，everyone can make his dream real．The first thing you must do is to（40）Cwhat your dream is．Keep telling yourself what you want every day．Then your dream will come true faster．
The（41）Bthing is that you must never give up your dream．There will be（42）Aon the road to your dream．But the biggest difficulty comes from（43）B．You need to decide what is the most（44）C．Certainly，studying instead of watching TV will help you get better exam result．
As you get close to your dream，you may（45）Ba lot．It is really good for you to have your own nice dream．
When you find a（38）B，how do you deal with it？Do you ever try to（39）Ayour dream？
In fact，everyone can make his dream real．The first thing you must do is to（40）Cwhat your dream is．Keep telling yourself what you want every day．Then your dream will come true faster．
The（41）Bthing is that you must never give up your dream．There will be（42）Aon the road to your dream．But the biggest difficulty comes from（43）B．You need to decide what is the most（44）C．Certainly，studying instead of watching TV will help you get better exam result．
As you get close to your dream，you may（45）Ba lot．It is really good for you to have your own nice dream．
| 36．A．big | B．small | C．nice |
| 37．A．never | B．seldom | C．also |
| 38．A．result | B．dream | C．chance |
| 39．A．realize | B．forget | C．find |
| 40．A．share | B．test | C．remember |
| 41．A．first | B．second | C．third |
| 42．A．difficulties | B．sadness | C．happiness |
| 43．A．himself | B．yourself | C．myself |
| 44．A．attractive | B．interesting | C．important |
| 45．A．relax | B．change | C．promise |