如今，英语已成为一种国际语言。精品小编准备了高一英语寒假假期百分百作业，具体请看以下内容。

Ⅰ.单词拼写

1.The computer is one of the most wonderful ________(发明).

2. The fruit which ________(包括) all kinds of vitamins sells well.

3.________(登录)on this website, and you can find more useful advice.

4.The desert is ________(可进入的)only by helicopter.

5.The government plans to ________(创造)more jobs for youngpeople.

6.The ________(设计)of the car is similar to that of the earlier models.

7.Humor is a more effective ________(防御)than violence.

8.The ________(故障)of the computer system is caused by the new virus.

9.Our local library will be a useful ________(来源) ofinformation.

10.He has stored many important ________(文件).

答案：1.inventions　2.contains　3.Log　4.accessible

5.create　6.design　7.defence　8.breakdown　9.source　10.documents

Ⅱ.用所学的单词或短语填空

1.While her mother was cooking, she __________________(想出) a good idea.

2.All students ____________(有权使用) the school library now.

3.The class __________________(由……组成) 68 students now.

4.His wife as well as his children ____________(invite) to the party yesterday.

5.The value of the dollar has ______________(下降) again.

6.I'm going to America to spend the holiday, and Tom is going ____________(也).

7.Mary's success ________(使成为可能) for her to be a singer.

答案：1.came up with　2.have access to　3.is made up of/consists of　4.was invited　5.gone down　6.as well

7.made it possible

Ⅲ.语法填空

1.—You can't enter the building without ________ permission.

—I've lost ________ permission card.

答案：/;the　句意：——“没有许可证你不能进入该楼。”——“我把许可证丢了。”without permission“擅自，未经允许”是固定搭配，第二个空为特指，故用the。

2.The United Kingdom________(consist) Great Britain and Northern Ireland.

答案：consists of 　考查动词短语。句意：联合王国包括大不列颠及北爱尔兰。

3.Facing the fast growth of the population, scientists will have to ________(come) new methods of increasing the world's food supply.

答案：come up with　考查动词短语。句意：面对快速增长的人口，科学家必须要想出增加世界粮食供应的新办法。come up with“提出，想出”，符合题意。

4.Nowdays when people talk about close-magic tricks, the first one ________ comes into their minds is Liu Qian's.

答案：that　考查定语从句。句意：如今当人们谈论起近景魔术时，第一个映入他们脑海的就是刘谦表演的那些。先行词是the first one，而又因为one前有序数词修饰，只能用that。

5.The experiment is________(design) to test the new drug.

答案：designed　句意：这个实验的目的是想测试这种新药品。 be designed to do“为某目的或用途而制造或设计”。

6.Frank put the medicine in a top drawer to make sure it would not be ________ (access) to the kids.

答案：accessible　考查形容词辨析。句意：弗兰克把药放在一个顶部的抽屉里，以确保孩子们够不到。accessible“易接近的”，符合语境。

7.This room ________ (design) to be my study. But now it is used for my sister's bedroom.

答案：was designed　考查design的用法。句意：这个房间本打算作我的书房。可现在是用作我妹妹的卧室。design意为“设计”，与句子的主语this room之间是逻辑上的动宾关系，因此用被动语态。由后半句可知本题是过去与现在的比较，故用一般过去时。

8.The book, mainly designed ________ teenagers, is a bestseller this year.

答案：for　题意：主要针对青少年的那本书是今年的畅销书。(be) designed for sb.“为某人而设计”，为固定搭配。

9.The classroom is big enough ________the moment, but we have to move if we have more students.

答案：for　题意：教室目前足够大，但如果我们的学生再增加，我们就得搬了。for the moment“暂时;目前”，符合题意。

10.The programmer came up________ the answer to the question in the end.

答案：with　题意：程序员最终想出了这个问题的答案。come up with“提出;想出(主意、答案等)”，符合题意。

Ⅳ.阅读理解

Research Shows Hand-held Computers in

Classrooms Enhance Student Achievement

GoKnow Learning recently released scientifically-based research (SBR) that demonstrates hand-held computer use in K-12 classrooms leads to student achievement gains.  The research will help schools nationwide to introduce GoKnow's proven technology and improve test scores.