国电长源:英语高手!!帮帮忙!!!有几道英语题不太会,大家帮我看一下

来源:百度文库 编辑:神马品牌网 时间:2024/04/30 05:04:11
1: It is generally accepted that teenagers should learn to__run__their own life or to be indenpendent as early as possible.

为什么用run不用have ?

2:why havn't you started writing ?
I__have been considering__what to write about,sir?

为什么不用have considered??

run可以表示组织生活或工作的方式(to organize the way you live or work)如:
Some people run their lives according to the movements of the stars.
有些人根据星星的运行来调整或组织他们的生活方式.

在你的句子中,就是强调青少年们要自己学会如何组织和支配他们的生活.

have been doing是现在完成进行时,表示从过去到现在一直在延续进行的动作,并且还将继续下去,如:
I have been working for a whole morning.今天早上我一直在工作.

run one's life 是习惯用法
第二个不知道

run 有经营的意思,更确切。
have been doing是现在完成进行时,表示从过去某段时间到现在一直进行某个动作。此处强调一直在想,已经有很长时间了。

1 run,这里的意思是度过,

2 have been considering完成进行时,表示一直在考虑,

而have considered只能表示考虑过了。

have considered,现在完成时,意思是已经考虑过了

have been considering,现在完成进行时,意思是一直都在做,我一直都在考虑写些什么

1.run vt control something: to direct the activities, affairs, or operation of something
感觉人从出生开始就 have his life
2.have done 指到现在为止已经做了
have been doing 指到现在为止一直在做