九乡新闻网魔域圣兽魔晶怎么获得:现在完成时的关键词归纳
来源：百度文库 编辑：九乡新闻网 时间：2024/04/27 04:40:31
现在完成时的关键词归纳
关键词
释义
用于……
位置
例句
already
已经
肯定句
(否定、疑问句换成yet)
句中
(has/have和过去分词之间)
句末
I have already done my homework.
yet
已经
否定句
疑问句
句末
Mr and Mrs Li haven’t come back yet.
Have you finished your homework yet?
for
/
肯定句
否定句
疑问句
句中
(一段时间前)
Eddie has lived with Millie for four years.
since
自从
肯定句
否定句
疑问句
句中
(一点时间前)
Eddie has lived with Millie since he was born.
ever
曾经
疑问句
肯定句
(跟最高级连用)
句中
(has/have和过去分词之间)
Have you ever been to France?
This is the best novel that he has ever written.
never
从不
否定句
句中
(has/have和过去分词之间)
I have never read this story.
just
刚刚
肯定句
句中
(has/have和过去分词之间)
I have just seen Daniel.
recently
最近
肯定句
否定句
疑问句
句末
Have you seen any exhibitions recently, Sandy? No, I haven’t.
before
以前
肯定句
否定句
疑问句
句末
I have seen him before, but I can’t remember his name.
so far
到目前为止
肯定句
否定句
疑问句
句末
He has written three books so far.
a few /many times
几次
肯定句
否定句
疑问句
句末
John has played this computer game a few times.
in the past/last… years
在最近……年
肯定句
否定句
疑问句
句末
Nanjing has changed a lot in the past five years.
now/up to now
现在
肯定句
否定句
疑问句
句末
句首
Now this song has become very popular.
选用上表中的词填空：
1. ----Have you finished your homework? ----Not _________.
2. He’s _________ read the book.
3. I have been here _________ a few months.
4. Mr Dong has repaired over ten bicycles __________ last Monday.
5. Have you _________ watched this film?
6. ----Have you ever been to America? ----No. I’ve _________ been abroad.
7. ---- Has he been here for a long time? ----No, he has ________arrived.
Keys:
1. yet 2. already 3. for 4. since 5. ever 6. never 7. just