电子课本网 第20页

第20页

信息发布者:
take
the
underground
have
been
many
changes
has
changed
a
lot
returned
from
used
to
take
a
bus
It's
nice
to
live
will move
has brought
walking
write
have lived
bought
was reading
to communicate
have turned these large open spaces into open parks
a comfortable city to live in
does the Internet make communication easier
wider and cleaner with all kinds of flowers on both sides
did people use to do in their free time
have had their own cars
for most people to move into the new flats
take the underground
句意:
你可以乘地铁去市中心。

根据原句意思,可知,空白处意思是乘地铁,go to sp. by underground=take the underground to sp.,can后跟动词原形take,故填take the underground。
have been many changes;has changed a lot
句意:
自2000年以来,我们镇发生了许多变化。

根据原句句意,可知,空白处的意思是存在许多变化,由there be句型表示存在,since+时间点用于现在完成时(have/has done),changes为复数,可知,这里要用there have been many changes,故填have been many changes。

Our town为主语,可知,空白处意思是改变了很多,时态用现在完成时(have/has done),our town为第三人称单数,要用has,change的过去分词为changed,a lot很多,故填has changed a lot。
returned from
句意:
她刚从美国回来吗?

根据原句句意,可知,空白处的意思是从...回来,go back回来,相当于动词return,from表示从...,时态为现在完成时,结构为have/has done,return的过去分词为returned,故填returned from。
used to take a bus 
句意:
过去我乘公共汽车去上学。

根据原句句意,可知,空白处的意思是过去乘公共汽车,used to do sth.过去常常做某事,go to school by bus=take a bus to school乘公共汽车,故填used to take a bus。
It's nice to live
句意:
住在现代化的城市里很好。

根据原句句意,可知,空白处的意思是住在...是很好的,句型Doing sth. is +形容词=It's +形容词+to do sth.表示做某事是怎么样的,故这里填It's nice to live。
will move
句意:
史密斯先生说他几年后要搬到上海去。 

根据move搬家,动词,in a few years几年后,用于一般将来时,可知,这里意思是他几年后要搬到上海去,一般将来时结构为will+动词原形,故填will move。
has brought
句意:
在过去的几年里,计算机给我们的生活带来了巨大的变化。 

根据bring带来,动词,in the past few years在过去的几年里,用于现在完成时,结构为have/has done,主语为第三人称单数,用has,bring的过去分词为brought,故填has brought。
walking
句意:
杰克习惯晚饭后遛狗。

be used to doing sth.习惯于做某事,walk the dog遛狗,根据语境,可知,意思是杰克习惯晚饭后遛狗,故填walking。
write
句意:
海伦过去常给她的朋友写电子邮件。

根据write emails写电子邮件,used to do sth.过去常常做某事,可知,意思是海伦过去常给她的朋友写电子邮件,故填write。
have lived
句意:
自从他们的儿子出生后,他们就一直住在这套公寓里。 

根据since+从句,用于现在完成时,结构为have/has done,主语为they,用have,live的过去分词为lived,故填have lived。
bought
句意:
他出生后,父母买了一套新公寓。 

根据从句after he was born他出生后,时态为一般过去时,可知,主句时态也用一般过去时,故填buy的过去式bought。
was reading
句意:
我去看吉米时,他正在看一本科学书。 

根据语境可知,我去看他的时候,他正在看科学书,when当...的时候,引导时间状语从句,由went可知,从句时态为一般过去时,故主句用过去进行时(were/was+doing),主语是Jimmy,谓语用单数,故填was reading。
to communicate
句意:
用电子邮件互相交流是多么有趣啊! 

本句为感叹句,包含固定句型It's fun to do sth.做某事有趣,communicate with和...交流,故这里要用不定式结构to communicate。