题目内容

【题目】请先阅读下面的短文,掌握其大意,然后从方框中所给的词中选出最恰当的一个,并用其适当形式填空,每个词限用一次,并将答案填写在答题卷的相应位置。

problem, for, but, be, put, watch, a, take, worry, hundred

Do you know what MOOCs are? They're short for massive open online courses(大规模开放在线课程). Thousands of people can 1 a MOOC at the same time. You can be anywhere in the world to take it.

MOOCs were usually for college students at first. 2 that's changing. In November, 2012. 3 university in the USA opened the world's first free MOOC 4 middle school studentsa three-week class on biology. About two 5 middle school students, some from as far as China, took the class. You see, time and distance are not 6. MOOCs are also for younger learners now.

Mr. Wei is a teacher from a middle school in Shanghai. He opened several computer courses this year. He recorded his lessons and 7 them on the Internet as a part of the "MOOCs go to middle school" project in China. Middle school students can now learn by 8 MOOCs outside school.

Some teachers and parents are 9 that middle school students may not have enough time to take MOOCs after school. But the fact 10that they can learn a lot from MOOCs.

【答案】

1take

2But

3A

4for

5hundred

6problems

7put

8watching

9worrying

10is

【解析】

本文向我们介绍了MOOC大规模开放在线课程。可以上千人同时在线学习,并且不受时间和距离的影响。现在MOOC对不同的学生开放,学生也获益良多,但是家长和老师也有他们的担忧。

1句意:上千人能够同时参加一个MOOC课程。

此空为谓语动词,且can为情态动词,后接动词原形。根据“You can be anywhere in the world to take it.”可知,it指代a MOOC,因此此处应该是“参加”在线课程,用动词take。故填take

2句意:但那正在改变。

根据上一句“MOOCs were usually for college students at first.”可知起初这个课程是为大学生准备的,根据下文“…middle school students, some from as far as China, took the class.”可知后来课程向中学生展开,因此此空应该用表示转折的连词but。故填But

3句意:一所美国的大学为中学生开设了第一堂免费MOOC课程——一个为期三周的生物课。

university为名词,前面应加冠词,此处表示泛指,并且university以辅音音素开头,用不定冠词a修饰。故填A

4句意:一所美国的大学为中学生开设了第一堂免费MOOC课程——一个为期三周的生物课。

结合句意可知,此处表示为中学生开设的课程,“为某人”用介词for。故填for

5句意:大约200名中学生参加了课程,其中一些来自遥远的中国。

此空为数词,修饰学生的数量,备选词汇中hundred表示“一百”,前面有具体数字twohundred用单数形式。故填hundred

6句意:你看,时间和距离都不是问题。

根据常识可知,网络课程一般在时间上比较灵活,根据“some from as far as China”可知一些学生甚至来自遥远的中国,因此时间和距离都不是问题,此空为名词作表语。problem表示“问题”,根据be动词are可知,此空应为复数形式。故填problems

7句意:他录制课程,然后把它们放到网上,作为“MOOCs进入中学”项目在中国的一个部分。

and连接两个并列的谓语动词,且为过去式形式。put…on表示“把……放到……上”,put过去式也是put。故填put

8句意:中学生现在可以在校外通过观看MOOC课程学习。

此处介词by表示通过某种方式,后接动词ing形式。备选词汇watch表示“观看”,动词ing形式为watching。故填watching

9句意:一些老师和家长在担心中学生可能没有足够的时间在放学后参加MOOC课程。

此句是宾语从句,根据空前are可知,此句是现在进行时,此空为动词的现在分词。根据从句内容可知,这是家长和老师担心的问题。worry表示“担心”,现在分词为worrying。故填worrying

10句意:但是事实是他们能从MOOC课程中学到很多。

结合句意可知,此句是表语从句,缺少be动词,主语the fact为单数,be动词用is。故填is

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