题目内容

【题目】 Have you ever used any study apps? Have you met any disappointing things?

Wang Yue, a seventh-grader from Jiangsu, opened a study app to see1 to solve a hard math problem.2, a series of game advertisements annoyed her a lot. And Wang often sees her classmates3 (simple) copy answers from study apps.

In fact, these are two disappointing things about study apps4 are widely used by students. Study apps plan 5 (help) students learn. But so far serious competition 6(cause) some apps to change. Making good use of them has become7 problem.

Sun Zhenyao, 13, from Anhui, thinks students can use study apps8the help of their parents. He often9 (watch) live-streamed classes (直播课程) and does packages of exercises before exams. Sun’s parents say10 children have self-control, study apps can be harmful.

【答案】

1how

2However

3simply

4which/that

5to help

6has caused

7a

8with

9watches

10unless

【解析】

短文主要讲述了使用学习应用程序的时遇到令人失望的事情。告诉我们除非孩子有自制力,否则学习应用程序可能是有害的。

1句意:来自江苏的七年级学生王越打开了一款学习应用,看看如何解决一道难的数学题。

观察句子,这里应该是用疑问词+ 动词不定式to do的结构,结合句意是表示如何解决一道数学难题,应该用“how怎样,故填:how

2句意:然而,一系列的游戏广告让她很恼火。

观察句子,这里应该是一个副词作状语修饰整个句子,结合句子逻辑,应该是转折,并且其后有逗号隔开,故填:However

3句意:而且王经常看到她的同学们只是简单地从学习应用程序中抄袭答案。

观察句子,这里应该是修饰动词“copy抄袭,所给词是simple,应该用其副词形式,故填:simply

4句意:事实上,这是关于学生广泛使用的学习应用程序的两个令人失望的事情。

观察句子,这是一个定语从句,先行词是“study apps”,并且是从句中作主语,故填:which/that

5句意:学习应用程序计划帮助学生学习。

观察句子,根据“plan to do sth计划做某事,故填:to help

6句意:但到目前为止,激烈的竞争已经导致了一些应用程序的改变。

观察句子,这里缺少谓语动词,并且注意到“so far”所以应该用现在完成时,故填:has caused

7句意:如何很好地利用它们已经成为一个问题。

观察句子,这里problem 可数名词单数,那么这里表示一个问题,故填:a

8句意:来自安徽的13岁的孙振耀认为,学生可以在父母的帮助下使用学习应用。

观察句子,这里考查介词短语在某人的帮助下with the help of sb”,故填:with

9句意:他经常观看直播课程,并在考试前做成套的练习。

观察句子,这里这里用的是一般现在时,并且主语为第三人称单数,故填:watches

10句意:孙的父母说,除非孩子们有自制力,否则学习应用程序可能是有害的。

观察句子,这里应该缺少一个引导条件状语从句,unless除非,符合句意,故填:unless

已给单词提示题型的技巧

此类题可以考查学生对单词形式变化的掌握程度。单词形式变化主要有两种,一是词的形、数、式的变化,一是词的派生变化。在判断出词的变化之后还应该进一步审题,看是否需要使用复合的变化形式,这一点是很重要的。

技巧一:名词形式变化。

名词的形式变化主要有单数、复数、所有格的变化。

例:There are many students living at schoolthe(child) houses are all far from schoo1

students一词可以判断出横线处应填复数,且作为houses的定语,所以应用其所有格形式,故答案为child的复合变化形式—— 复数的所有格childrens

技巧二:动词形式变化。

动词的形式变化比较多,有谓语的变化(时态、语态、语气),有非谓语的变化(不定式、动名词、现在分词、过去分词)

例:A talk(give) tomorrow is written by Professor Zhang.

句中的is written是整句的谓语,所以横线所在的动词应当用作非谓语。从tomorrow可以看出,报告是“将来”作的,故用不定式;且报告是give动作的承受者,故可以判断出横线所在处用give的不定式被动式——to be given

技巧三:代词形式变化。

代词形式变化通常是与人称变化有关的三大类五小类,即人称代词(主格和宾格)、物主代词(形容词性和名词性)、反身代词。另外还有几个不定代词的形式变化,如no onenoneotheranother等。

例:The king decided to see the painter by(he).

由介词by可以看出,横线处应填反身代词himself

技巧四:形容词、副词比较级变化。

英语中大部分形容词和表方式的副词都有原级、比较级和最高级的变化。构成比较级和最高级的方式,或通过加后缀一er和.est,或在词前Imorelessmostleast,且形容词的最高级还要冠以the

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