2019学年度人教版选修八Unit 2CloningPeriod 4Grammar学案作业(2页word版)
2019学年度人教版选修八Unit 2CloningPeriod 4Grammar学案作业(2页word版)第2页

10. Li Qiang, our monitor

语法填空

阅读下面短文, 在空白处填入1个适当的单词或括号内单词的正确形式。

Buying books on the Internet is a great way 1. _________ (save)time and money. Online bookstores offer new books and used books that can save you a lot of money. What's more, they are far better 2. _________ (compare)to traditional bookstores as they offer much broader kinds of books. You can either click the kind of e-books online 3. _________type the book title and get it in seconds. Another advantage of shopping online 4. _________ (be)that you can also read the book reviews as well as readers' reviews to get an idea 5. _________the book is worth buying. Online bookstores offer great discounts, which is a big 6. _________ (attract)for book lovers.

For book lovers, it is most important to get books in time. Therefore, you need to find 7. _________reliable online bookstore that will be able to provide fast deliveries.

Here are some tips to use when selecting an online bookstore. Some online bookstores are popular for fiction books; some are for non-fiction books or novels, etc. 8. _________ (understand)their specialization will help you to get the right kinds of books in time. Check whether you will be buying the books from a third-party seller or 9. _________ (direct)from the websites. Never jump at stores that offer super cheap prices, as books 10. _________ (sell)at such low price could be in very bad condition.

【语篇概述】文章主要介绍了在网上买书的优点, 并且给了一些需要注意的事项, 让读者能够又快又省地在网上买到想要的书。

1. 【解析】to save。不定式作定语修饰a great way。

2. 【解析】compared。固定搭配compared to与......相比; 与传统的书店相比较, 网络书店要好得多, 因为它们提供的书的种类更多。

3. 【解析】or。本句表示的是网络购书的方法, 用or表示选择, 你可以点击电子书, 或者输入书名, 几秒钟就可以找到你要的书。

4. 【解析】is。本句的主语是another advantage of shopping online, 谓语动词要和主语保持一致。而且本文使用的是一般现在时态, 所以使用is。

5. 【解析】whether。本句是一个同位语从句, 对前面的名词idea的内容进行解释说明。

6. 【解析】attraction。网络书店提供很大的折扣, 这对于爱书的人有很大的吸引力。应用名词形式。

7. 【解析】a。本句后面的名词bookstore是一个可数名词单数形式, 所以前面使用a表示泛指。

8. 【解析】Understanding。此处用动名词结构作主语。

9. 【解析】directly。本句使用副词directly在句中作状语修饰介词短语from the websites。

10. 【解析】sold。本句是过去分词作定语, 因为名词books与动词sell构成被动关系, 所以使用过去分词在句中作定语, 指以如此低的价格所卖的书。