现在完成时要怎么翻译 用现在完成时什么时候翻译成已经？
\u73b0\u5728\u5b8c\u6210\u65f6\u7684\u53e5\u5b50\u600e\u4e48\u7ffb\u8bd11.\u4f60\u53bb\u8fc7\u4e0a\u6d77\u5417\uff1f
\u4e0d\uff0c\u4ece\u6ca1\u6709
2.\u4f60\u505a\u5b8c\u4f5c\u4e1a\u4e86\u5417\uff1f
\u4e0d\uff0c\u8fd8\u6ca1\u6709
3.\u4ed6\u8fd8\u6ca1\u6709\u770b\u5b8c\u8fd9\u672c\u4e66
4.\u706b\u8f66\u8fd8\u6ca1\u6709\u5f00
5.\u4f60\u5728\u5317\u4eac\u4f4f\u4e86\u591a\u4e0a\u65f6\u95f4\u4e86\uff1f
\u4e03\u5e74
6.\u73b0\u5728\u51ef\u7279\u5728\u54ea\uff1f
\u4ed6\u5728\u4f26\u6566
7.\u6211\u627e\u4e0d\u5230\u624b\u8868\u4e86\uff0c\u6211\u60f3\u5b83\u5df2\u7ecf\u4e22\u4e86
8.\u4f60\u4ee5\u524d\u89c1\u8fc7\u4ed6\u5417\uff1f
\u662f\u7684
\u3000\u3000Have
you
been
to
Shanghai?
No,never.
Have
you
finished
(doing)
your
homework?
Not
yet.
He
hasn't
finished
reading
the
book.
The
train
hasn't
started.
How
long
have
you
been
living
in
Beijing?
7
years.
Where's
Kate
now?
She
has
been
in
London.
I
can't
find
my
watch.
I
think
it
has
been
lost.
Have
you
ever
seen
him?
Yes.
\u53d1\u751f\u5728\u8fc7\u53bb\u4f46\u72b6\u6001\u6216\u5176\u7ed3\u679c\u6216\u5f71\u54cd\u6301\u7eed\u5230\u73b0\u5728\u7684\u52a8\u8bcd\u65f6\u6001\uff0c\u6784\u6210\uff1ahave/has+done/been
doing\u7b80\u5355\u7ffb\u8bd1\u4f8b\u53e5\u5982\u4e0a\uff0c\u5927\u591a\u6570\u7ffb\u8bd1\u90fd\u662f....\u52a0\u5df2\u7ecf...
\u7528\u73b0\u5728\u5b8c\u6210\u65f6 \u7684\u53e5\u5b50 \u51e0\u4e4e\u90fd\u53ef\u4ee5\u7ffb\u8bd1\u6210\u201c \u5df2\u7ecf....\u201c
I have finished my homework. ----\u6211\u5df2\u7ecf\u505a\u5b8c\u4f5c\u4e1a\u4e86\u3002
He has gone to Beijing,--- \u4ed6\u5df2\u7ecf\u53bb\u5317\u4eac\u53bb\u4e86\u3002
翻译为present perfect。
以下是英语的相关介绍：
到18世纪后期，英国已通过其殖民地和地缘政治统治地位传播了英语。商业、科学技术、外交、艺术和正规教育都使英语成为第一种真正的全球语言。英语还促进了世界范围的国际交流。英格兰继续形成新的殖民地，后来这些殖民地发展了自己的言语和写作规范。
北美部分地区，非洲部分地区，大洋洲和许多其他地区都采用英语。当他们获得政治独立时，一些拥有多种土著语言的新独立国家选择继续使用英语作为官方语言，以避免将任何一种土著语言都推崇为另一种土著语言所固有的政治和其他困难。
在20世纪，美国日益增长的经济和文化影响及其在第二次世界大战后作为超级大国的地位，以及英国广播公司等在全球范围内进行的英语广播公司，导致该语言在地球上的传播速度更快。
以上资料参考百度百科——英语
现在完成时
(Present
perfect
tense)
1．构成形式：现在完成时是由“助动词have(has)
+动词的过去分词”构成。
2．现在完成时表示一件已经发生的事情,往往与现在的情况有联系，具有因果关系。
—May
I
speak
to
Jane,
please?
—Sorry,
she
has
gone
to
New
York.
The
car
has
arrived.
(结果：车子已经在门口。)
注:
美国英语常用一般过去时代替表示近距离的现在完成时，如：
What
happened?(等于What’s
happened?)
3.
一般情况下与以下词语连用：just,
already,
yet,
never,
recently,
since
then,
so
far...
just=
a
short
time
ago
—Would
you
like
something
to
eat?
—No,
thanks.
I’ve
just
had
lunch.
Hello.
Have
you
just
arrived?
yet=until
now，表示说话的人正在期待事情发生。yet只用在疑问句和否定句中：
Has
it
stopped
raining
yet
?
I’ve
written
the
letter
but
I
haven’t
posted
it
yet.
4.表示在过去发生过一次或多次的动作，已成为某种经验。
Several
astronauts
have
been
to
the
moon.
5.用一些延续性动词表示从过去开始并延续到现在的动作或状态，往往与介词for或since连用。
It
is
three
months
since
he
wrote
to
me.
6.用在条件或时间状语从句中，表示将来某个时间之前已经完成的动作。
If
you
have
finished
your
task
before
noon,
do
come
over
and
join
us.
7.在
It
is
the
first
time
+
that
从句中，当主句的动词为is/will
时,
that从句用现在完成时。
It’s
the
first
time
I’ve
been
here.
当主句的动词为was时，that
从句中动词通常用过去完成时。
It
was
the
first
time
this
year
he
hadn’t
worked
on
a
Saturday.
8.
先行词是最高级形式或被最高级形容词修饰时，定语从句常用现在完成时。
This
is
the
best
film
that
I’ve
seen.
9.
注意have
been
与have
gone
的不同。
试比较：
I
have
been
to
the
library.
(have
been
表示“去而复归”）
He
has
gone
to
the
library.
(has
gone表示“去而未归”）
绛旓細鈥滅幇鍦ㄥ畬鎴愭椂鈥濈炕璇戯細"At the time of completion"
绛旓細鐜板湪瀹屾垚鏃 鐢ㄨ嫳鏂囪〃绀烘槸锛The Present Perfect Tense 娉細鐜板湪瀹屾垚鏃舵槸鑻辫16涓熀鏈椂鎬佷箣涓锛岃〃绀鸿繃鍘诲彂鐢熺殑鍔ㄤ綔瀵圭幇鍦ㄩ犳垚鐨勫奖鍝嶆垨缁撴灉鎴栬〃绀鸿繃鍘荤殑鍔ㄤ綔鎴栫姸鎬佹寔缁埌鐜板湪銆
绛旓細鐜板湪瀹屾垚鏃涓鑸缈昏瘧涓篽ave done鎴栬卙as done.鎴栬呮槸have been done 鎴栬呮槸has been done.
绛旓細present perfect鐜板湪瀹屾垚鏃 Future past continuous杩囧幓灏嗘潵杩涜鏃 Past perfect杩囧幓瀹屾垚鏃 鐜板湪瀹屾垚鏃惰〃绀哄埌璇磋瘽鏃朵负姝紙鎴栧埌鐜板湪涓烘锛夊凡缁忓彂鐢熸垨瀹屾垚浜嗭紙涓嶄竴瀹氱粨鏉燂級鐨勫姩浣滄垨鐘舵併傜幇鍦ㄥ畬鎴愭椂鍙ュ紡鏈夎偗瀹氬彞寮忋佸惁瀹氬彞寮忋佷竴鑸枒闂彞鍜岀壒娈婄枒闂彞銆傜幇鍦ㄥ畬鎴愭椂甯歌just銆乤lready銆亂et 绛夊壇璇嶄慨楗般傜幇鍦ㄥ畬鎴愭椂...
绛旓細鈥滅幇鍦ㄥ畬鎴愭椂鈥濈炕璇戯細"At the time of pletion"鎴戝幓閭ｉ噷鍘讳簡濂藉嚑娆＄敤鑻辫鎬庝箞璇寸幇鍦ㄥ畬鎴愭椂 鑻辨枃鍘熸枃锛欼 have been there a few times .鑻卞紡闊虫爣锛歔aɪ] [hæv] [biːn] [ðeə; ðə] [ə; eɪ] [fjuː] [taɪmz] ....
绛旓細缈昏瘧涓簆resent perfect銆備互涓嬫槸鑻辫鐨勭浉鍏充粙缁嶏細鍒18涓栫邯鍚庢湡锛岃嫳鍥藉凡閫氳繃鍏舵畺姘戝湴鍜屽湴缂樻斂娌荤粺娌诲湴浣嶄紶鎾簡鑻辫銆傚晢涓氥佺瀛︽妧鏈佸浜ゃ佽壓鏈拰姝ｈ鏁欒偛閮戒娇鑻辫鎴愪负绗竴绉嶇湡姝ｇ殑鍏ㄧ悆璇█銆傝嫳璇繕淇冭繘浜嗕笘鐣岃寖鍥寸殑鍥介檯浜ゆ祦銆傝嫳鏍煎叞缁х画褰㈡垚鏂扮殑娈栨皯鍦帮紝鍚庢潵杩欎簺娈栨皯鍦板彂灞曚簡鑷繁鐨勮█璇拰鍐欎綔瑙勮寖銆傚寳缇庨儴鍒嗗湴鍖...
绛旓細2 They haven't finished their homework.銆備粬浠繕娌℃湁瀹屾垚瀹跺涵浣滀笟銆3.I have met him before, but I can't remember the exact place.銆傛垜浠ュ墠瑙佽繃浠栵紝浣嗘槸鎴戜笉璁板緱鏄湪鍝噷 4,Her daughter was always unhappy since she has gone銆傝嚜浠庡ス璧板悗锛屽ス濂冲効涓鐩撮椃闂蜂笉涔愩.5.This is the ...
绛旓細1.鐜板湪瀹屾垚鏃:琛ㄧず鍒扮幇鍦ㄤ负姝㈠姩浣滃凡缁忓畬鎴愪簡銆傞氬父缈昏瘧鎴愨滃凡缁--鈥濈粨鏋 锛歨ave /has + done 甯歌鐨勭壒寰佽瘝锛歫ust銆乤lready, yet, recently ,lately ,for+涓娈垫椂闂达紝 since ,so for 绛 濡傦細I have already seen the film.鎴戝凡缁忕湅杩囪繖閮ㄧ數褰变簡銆侶e hasn't come yet. 浠栬繕娌℃湁鏉ャ2.涓鑸...
绛旓細铏炲叾鍚鐜板湪瀹屾垚鏃鐭ヨ瘑鐐硅В鏋愶細ever 鏇剧粡 鐢ㄥ湪鑲畾鍙ヤ笌涓鑸枒闂彞涓 never 浠庝笉 琛ㄥ惁瀹 since+鏃堕棿鐐 since 1999 鑷粠1999骞 for+鏃堕棿娈 for 10 years 鏈10骞翠簡 already 宸茬粡 鐢ㄥ湪鑲畾鍙ヤ腑 yet 杩樻病 鐢ㄥ湪鍚﹀畾鍙ユ垨涓鑸枒闂彞涓 have been to 琛ㄧず鍘昏繃鏌愬湴...
绛旓細鐜板湪瀹屾垚鏃 present perfect tense 杩囧幓瀹屾垚鏃 past perfect tense 涓鑸幇鍦ㄦ椂 simple present tense 鐜板湪杩涜鏃 present progressive tenses 杩囧幓杩涜鏃 past progressive tenses 涓鑸繃鍘绘椂 simple past tense 灏嗘潵杩涜鏃 future Progressive tense
