24春国开电大春湖南开放大学理工英语3单元自测4（预备知识：Unit 4；10分）答卷参考答案

单元自测4（预备知识：Unit 4；10分）答卷

汽圷徭霞4・圓姥岑紛・Unit 4・10蛍・

編壌悳蛍:100 誼蛍:100

1. ！ ?I have just got an iPad as my birthday gift.?

！ ?______

A. Good luck!

B. That's right !??

C. ?Congratulations !?

基宛:C

2.！ ?How long is this cell phone guaranteed?

！ ?______?

A. No problem.

B. You can refund it in 7 days and exchange it in one year.?

C. Don't mention it.

基宛:B

3.I am interested in novels???????????by Hemingway.?

A. write

B. written

C. writing

基宛:B

4.He is working hard, ______will make him pass the final exam.

A. that

B. which

C. for which

基宛:B

5.Most of the artists ___________ to the party were from South Africa.?

A. invited渝粤搜题

B. to invite

C. had been invited

基宛:A渝粤题库，我们的目标是要做全覆盖、全正确的答案搜索服务。

6.屈、堋響尖盾・堋響和中議玉猟・功象猟嫗坪否貫A、B、C、D眉倖僉・嶄僉竃匯倖恷煮僉・。国家开放大学作业答案

? ? An e-book(also referred to as an electronic book・e-book・or e-book)is a digital version of a print book that you download and read. But if you want to read an e-book, you must have an E-book Reader, which is a kind of free software used by your computer. Make sure you have installed the appropriate Reader before you download your e-book from the Internet. The software allows you to turn the words on the screen into the size you like. It also helps you turn pages and change your viewing options. E-books are a fun alternative to regular books. You can download them to any computers and create your own library of hundreds of titles. If you load them onto your portable computer・you can take them with you when you travel. Some e-books are even interactive! Best of all・when you order an e-book・there is no waiting and no shipping charges. The amount of time it takes to download your e-book depends on the speed of your connection and the size of your e-book.

　　 From this passage,we learn that an e-book 1 .渝粤题库

　　A. can be found in any library

　　B. can be read directly from the Internet渝粤题库

　　C. can be read by any one who has a computer

一网一平台答案

　　D. can be read when special software is installed

渝粤题库

　　2. The E-book Reader is used for 2 .

　　A. reading an e-book you¨ve downloaded

　　B. turning a print book into a digital version

　　C. downloading an e-book from the Internet

　　D. copying an e-book onto a portable computer

　　3. From this passage,we can learn that 3 .

　　A. you can read an e-book on a laptop when you travel国开搜题渝粤题库，我们的目标是要做全覆盖、全正确的答案搜索服务。

　　B. you can order an e-book using the E-book Reader

　　C. the e-books ordered have to be shipped to you

　　D. it takes a lot of trouble reading an e-book

　　4. Which of the following statements is TRUE? 4渝粤题库

　　A. An e-book is ordered in print book.

　　B. The size of the words in an e-book cannot be changed.

　　C. The downloading time is decided by the e-book's size.

　　D. There is less fun reading an e-book than a print book.

　　5. The passage is mainly about 5 .

　　A. a better way to download an E-book

　　B. a new kind of book！the E-books

　　C. the new version of E-books国家开放大学作业答案

　　D. the fun of reading E-books?

(1).__1__

A. A

B. B国家开放大学作业答案

C. C

D. D

基宛:D渝粤题库

(2).__2__

A. A

B. B

C. C

D. D国家开放大学作业答案

基宛:A

(3).__3__

A. A

B. B

C. C国家开放大学作业答案

D. D

基宛:A

(4).__4__

A. A渝粤题库

B. B

C. C国开形成性考核答案

D. D国开搜题

基宛:C渝粤搜题

(5).__5__

A. A

B. B

C. C

D. D一网一平台答案

基宛:B