测一测
In the past few years, they _______ with quite a few international corporations successfully.
A. will deal
B. had dealt
C. have been dealing
知识点解析
今天即将迎来时态届的最后一位大师--现在完成进行时！看到这7字大名，各位少侠有木有晕乎乎的，心里默默吐槽：啥子，还有现在完成进行时，这是几个意思啊？⊙﹏⊙
别急！且听本次的分享大会，让你简简单单搞懂现在完成进行时的考点(*´∀`)~♥
1. 概念：现在完成进行时表示过去发生的动作或状况一直持续到现在，这个动作可能仍在继续进行或刚刚结束。
We have been waiting for you for half an hour.
2. 构成：have/has been doing(动词的现在分词)
I have been learning English since three years ago.
3. 基本用法：
(1) 表示从过去一直持续到现在的动作，这动作可能仍在进行，也可能已停止。如：
How long have you been learning English?
你学习英语多久了?
How long has it been snowing?
雪下多久了?
What have you been doing since I saw you last time?
自我上次和你见面以后，你在做什么？
The telephone has been ringing continually in the office all morning.
整个早上，办公室的电话铃声一直在响。
(2) 表示现在这段时间经常反复发生的动作。如：
They have been seeing each other recently.
最近他们常常见面。
Jack has been phoning Jane every night for the last week.
上星期Jack天天晚上给Jane打电话。
(3) 现在完成进行时可表示根据直接或间接的证据得出的结论：
She is very tired. She's been working too hard recently.
她很累了，她最近一直都在努力工作。
Her eyes are red. She has been crying.
她眼睛红了。她一直在哭。
4. 现在完成进行时与现在完成时的区别：
(1) 现在完成进行时表示一个正在进行的动作；而现在完成时可以表示一个已经完成的动作。
He has been writing a letter.
他一直在写一封信。(还在写)
He has written a letter.
他已经写了一封信。（已完成）
I have been writing a book.
我一直在写一本书。(还在写)
I have written a book.
我已经写了一本书。(已完成)
(2) 现在完成时通常只陈述事实，而现在完成进行时可表示一种感情色彩。如：
I have waited for two hours.
我已经等了两小时。(陈述事实)
I have been waiting for two hours.
我已经等了两个小时。(等得很辛苦)
(3) 表示状态的动词不能用于现在完成进行时。（回顾--《陷阱，现进不是人人有》专题）
①I have known him for years. （✔️）
I have been knowing him for years.（✖️）
②I have been a teacher for 5 years. （✔️）
I have been being a teacher for 5 years.（✖️）
这类不能用于现在完成进行时的动词还有：love，like，hate等。
秘诀：所谓现在完成进行时，就是在现在完成时的基础上添加进行时，强调这段时间一直在进行的概念(☄⊙ω⊙)☄
小练习
How long have you been studying here? — I _______ here for five years.
A. will have been studying
B. have been studying
C. studied
It _______ for two hours by now.
A. has been raining
B. had been raining
C. rained
You look tired. What have you been doing? — I ________ for the past two hours.
A. have run
B. was running
C. have been running
考试真题
来看看考试真题吧~
Excuse me, which movie are you waiting for?
--The new Star Wars. We have been waiting here for more than two hours. (2016，高考)
Tony, why are your eyes red?
--I have been cutting peppers for the last five minutes. (2014，高考)
