when和while有什么区别及用法 when和while的用法区别。
when\u548cwhile\u7684\u7528\u6cd5\u548c\u533a\u522bas\u548cwhen\u3001while\u7684\u533a\u522b
the
time
that),可表示瞬间,时间段,与主从句所述动作事情可同时,也可有先后:
It
was
snowing
when
we
got
to
the
airport.(同时发生)
he
went
home
when
he
had
finished
his
homework.(先后发生)
WHILE正当(正在)....时:(=for
as
long
as或during
the
time
that),用于同时进行的两延续性动词相伴随而发生,常对同类的两动作进行对比:
Please
write
while
I
read.
I
am
safe
while
I
am
here.
Some
students
were
reading
while
others
were
writing.(进行对比)
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绛旓細when 鍜寃hile鐨鐢ㄦ硶鍖哄埆 鈶爓hen鏄痑t or during the time that, 鏃㈡寚鏃堕棿鐐癸紝涔熷彲鎸囦竴娈垫椂闂达紱while鏄痙uring the time that锛屽彧鎸囦竴娈垫椂闂达紝鍥犳when寮曞鐨勬椂闂寸姸璇粠鍙ヤ腑鐨勫姩璇嶅彲浠ユ槸缁堟鎬у姩璇嶏紝涔熷彲浠ユ槸寤剁画鎬у姩璇嶏紝鑰寃hile浠庡彞涓殑鍔ㄨ瘝蹇呴』鏄欢缁у姩璇嶃傗憽when 璇存槑浠庡彞鐨勫姩浣滃拰涓诲彞鐨勫姩浣滃彲浠ユ槸...
绛旓細when鐨鐢ㄦ硶 when鍙敤浣滀粠灞炶繛璇,寮曞鐘惰浠庡彞,琛ㄧず鏃堕棿鏃朵綔鈥滃綋鈥︽椂,鍦ㄢ︾殑鏃跺欌濊В; 琛ㄧず鏉′欢鏃朵綔鈥滃鏋,瑕佹槸鈥濊В; 琛ㄧず瀵规瘮鏃朵綔鈥滄棦鐒,鑰冭檻鍒扳濊В銆 寮曞鏃堕棿鐘惰浠庡彞鏃,when寮曞鐨勪粠鍙ヤ綔鈥滃綋鈥︽椂鈥濇垨鈥滄瘡閫⑩︹濊В,浠庡彞涓殑鍔ㄤ綔鏃㈠彲浠ュ拰涓诲彞涓殑鍔ㄤ綔鍚屾椂鍙戠敓,涔熷彲浠ュ湪涓诲彞鐨勫姩浣滀箣鍓嶆垨涔嬪悗鍙戠敓; And they ...
绛旓細锛堜笁锛夈佸彟澶,when鍜寃hile鐨勫尯鍒杩樺湪浜庯細while寮曞鐨勬椂闂寸姸璇粠鍙ュ鐢ㄨ繘琛屾椂鎬,鑰寃hen寮曞鐨勬椂闂寸姸璇粠鍙ュ鐢ㄤ竴鑸椂鎬.渚嬪锛1銆乄hile they were talking ,the bell rang.姝ｅ湪浠栦滑璋堣瘽鐨勬椂鍊,涓婅閾冨搷浜.2銆両 was doing my homework when my mother came back home yesterday evening.鏄ㄥぉ鏅氫笂濡堝鍥炲...
绛旓細while鍜寃hen鏄嫳璇腑楂橀鐨勫崟璇嶏紝瀹冧滑鐨勭敤娉曞尯鍒鏄撴贩娣嗭紝涓嬮潰鎴戝氨璇︾粏缁欏ぇ瀹惰瑙ｄ笅杩欎袱涓崟璇鐨勫尯鍒銆備竴銆佽闊充笉鍚 while 鑻盵waɪl] 缇嶽waɪl]when 鑻盵wen] 缇嶽wen]浜屻侀噴涔変笉鍚 while conj. 铏界劧; 鍦ㄢ︽湡闂; 褰撯︾殑鏃跺; 涓庘﹀悓鏃; (瀵规瘮涓や欢浜嬬墿)鈥﹁岋紝鈥︾劧鑰; ...
绛旓細when鍜寃hile鐨勫尯鍒濡備笅锛1銆佷粠鍙ヤ腑鐢ㄦ硶鍖哄埆锛歸hile寮曞鐨勪粠鍙ュ彧鑳界敤寤剁画鎬у姩璇嶏紝鑰寃hen寮曞鐨勪粠鍙ュ彲浠ョ敤寤剁画鎬у姩璇嶄篃鍙互鐢ㄩ潪寤剁画鎬у姩璇嶃2銆佷粠鍙ユ椂鎬佺殑鍖哄埆锛歸hen寮曞鐨勪粠鍙ュ姩浣滃拰涓诲彞鍔ㄤ綔鍙互鍚屾椂鍙戠敓鎴栧湪涔嬪悗鍙戠敓锛寃hile鍙兘鍚屾椂鍙戠敓鎴栧瓨鍦ㄣ3銆佸叿浣撳惈涔夌殑鍖哄埆锛歸hen鏄棦鎸囨椂闂寸偣锛屼篃鍙寚涓娈垫椂闂达紝while...
绛旓細濡傦細While(When) he was away, his wife worked alone at home.When he came back, his wife was cooking.2. when鍙互琛ㄧず"and then (suddenly)",杩欐椂鏄苟鍒楀彞銆傦紙while娌℃湁杩欎釜鐢ㄦ硶锛塇e was walking along the road when he saw his friend.3. While鐢ㄥ湪棣栨椂锛岀浉褰撲簬though While he was ...
绛旓細when鍜寃hile鐨勫尯鍒濡備笅锛1銆佷粠鍙ヤ腑鐢ㄦ硶鍖哄埆銆倃hile寮曞鐨勪粠鍙ュ彧鑳界敤寤剁画鎬у姩璇嶏紝鑰寃hen寮曞鐨勪粠鍙ュ彲浠ョ敤寤剁画鎬у姩璇嶄篃鍙互鐢ㄩ潪寤剁画鎬у姩璇嶃2銆佷粠鍙ユ椂鎬佺殑鍖哄埆銆倃hen寮曞鐨勪粠鍙ュ姩浣滃拰涓诲彞鍔ㄤ綔鍙互鍚屾椂鍙戠敓鎴栧湪涔嬪悗鍙戠敓锛寃hile鍙兘鍚屾椂鍙戠敓鎴栧瓨鍦ㄣ3銆佸叿浣撳惈涔夌殑鍖哄埆銆倃hen鏄棦鎸囨椂闂寸偣锛屼篃鍙寚涓娈垫椂闂达紝while...
绛旓細1銆丠e was watching TV while she was cooking.濂瑰仛楗椂锛屼粬鍦ㄧ湅鐢佃銆傦紙绾跨嚎閲嶅悎锛2銆 He was waiting for me while I was working.鎴戝伐浣滅殑鏃跺欙紝浠栨绛夌潃鎴戙傦紙绾跨嚎閲嶅悎锛3銆 He asked me a question while I was speaking.鎴戝湪璁茶瘽鏃讹紝浠栭棶浜嗘垜涓涓棶棰樸傦紙鐐圭嚎閲嶅悎锛when鐨鎰忔濇槸鈥...
绛旓細浜屻佷笌涓诲彞涓皳璇姩浣滃彂鐢熸椂闂涓嶅悓 1銆when鍙ュ瓙涓姩浣滃彲浠ヤ笌涓诲彞涓皳璇殑鍔ㄤ綔鍚屾椂鍙戠敓涔熷彲鍏堜簬涓诲彞璋撹鍔ㄤ綔鍙戠敓銆備緥鍙ワ細When the movie ended, all of the people went home.鐢靛奖缁撴潫浠ュ悗锛屾墍鏈変汉閮藉洖瀹朵簡銆2銆while鍙ュ瓙涓姩浣滀笌涓诲彞涓皳璇姩浣滀竴瀹氭槸鍚屾椂鍙戠敓锛屾湁鏃跺己璋冧笌涓诲彞璋撹鍔ㄤ綔鐨勫姣斻備緥鍙ワ細I ...
