标签:
杂谈 |
分类: 英语 |
have been doing 是现在完成进行时,表过去发生的动作一直在进行到现在。
We have reading an interesting book since last week.
have done 是现在完成时,表在过去发生的动作对现有影响。
So far I have been to Beijing twice.
没有have being done和have being doing
have(has) been done为现在完成时态的被动语态,表被动和完成的动作;
have been
doing为现在完成进行时态,表主动动作,即从过去某一时间开始一直持续进行到现在为止的动作,还有可能继续进行下去,如:
The building has been completed. 大楼已经被盖好了。
They have been building the hall.他们一直在建造着那所礼堂。
(表主动动作,该动作尚未停止,只有延续性动词才能用于此种时态,而have been
done无此限制,但必须是及物动词才能用于被动语态)。
标签:
杂谈 |
分类: 英语 |
标签:
杂谈 |
分类: 英语 |
标签:
杂谈 |
分类: 英语 |
标签:
杂谈 |
分类: 英语 |
①Being +静态adj. (状语)(正确)
Being red this time, these flowers look beautiful.
②Being +名词. (状语)(正确)
Being a student, he had to study hard.
③Being +动态分词. (状语)(可能不正确)
说可能不正确,主要是being + V-ed这种形式,有“正在被做”的基本含义,很难分清到底是表示状态还是动作,故这种结构总是awkward.金桥翻译&b2fnN|.g
Being built in 1900, the bridge still looks new. (being应省略);
Being interested in this book, he read it day and night. (being应省略);
这种例子考题有很多,总之是不要用being done做状语为好
④Being +动态分词用在名词后的情况. (定语)(正确)
The house being built is said to be finished this month.
有时是必须要用being done形式的
[题1]
With the door ____ on, the thief’s heart ___ faster.
A) knocked; beat B) being knocked; beat
C) being knocked; hit D) beat; hit
[题2]
I have found that it is a common mistake to “over talk” when ____.
A) interwiewed B) being interwiewed
C) interwiewing D) to interwiew
⑤being + done做主语.(正确)
Being exposed in the sunlight will do harm to one’s skin.
比较:Being exposed in the sunlight,her skin seems to have been burnt. (要删掉句首的being)
[题3]
Being determined is a kind of quailty and that’s ____ it takes to do anything well.
A) what B) which C) where D) how
标签:
杂谈 |
分类: 英语 |