浜烘暀鐗堜節骞寸骇鑻辫绗叓鍗曞厓鐭ヨ瘑鐐规�荤粨
Unit 8 It must belong to Carla.
涓�锛庡崟璇?/p>
whose
truck
picnic
rabbit
attend
valuable
pink
anybody
happening
noise
policeman
wolf
uneasy laboratory outdoors coat sleepy land alien run after suit express all the same time circle
Britain mystery receive historian leader midsummer medical purpose prevent energy position
burial honor ancestor victory enemy period hard-working
鎯呮�佸姩璇嶈〃鎺ㄦ祴锛氳姘?/p>
+
鏃舵�?/p>
锛堜竴锛夋儏鎬佸姩璇嶈〃鎺ㄦ祴鐨勪笁绉嶈姘?/p>
1.
鍦ㄨ偗瀹氬彞涓竴鑸敤
must (
涓�瀹?/p>
)
锛?/p>
may
锛堝彲鑳斤級锛?/p>
might / could
锛堜篃璁革紝鎴栬锛夈�?/p>
He must/may/might know the answer to this question?
浠栦竴瀹?/p>
/
鍙兘
/
涔熻鐭ラ亾杩欎釜闂鐨勭瓟
妗堛�?/p>
2.
鍚﹀畾鍙ヤ腑鐢?/p>
can
鈥?/p>
t /
couldn
鈥?/p>
t(
涓嶅彲鑳?/p>
), may not/might not(
鍙兘涓?/p>
)
銆?/p>
It can
鈥?/p>
t/couldn
鈥?/p>
t be the headmaster. He has gone to America.
杩欎笉鍙兘鏄牎闀匡紝浠栧幓缇庡浗浜嗐�?/p>
3.
鐤戦棶鍙ヤ腑鐢?/p>
can/could (
鑳解�炩�?/p>
?)
銆?/p>
Could he have finished the task?
浠栧彲鑳芥妸浠诲姟瀹屾垚浜嗗悧锛?/p>
锛堟敞锛氫互涓婁笁绉嶅彞寮忎腑鎯呮�佸姩璇嶇殑璇皵鎸夌▼搴﹂兘鏄緷娆￠�掑噺鐨勩�?/p>
Might, could
骞堕潪
may, can
鐨勮繃鍘诲紡锛岃�岃〃绀鸿姘旇緝涓哄濠夋垨鍙兘鎬ц緝灏忋�?/p>
锛堜簩锛夋儏鎬佸姩璇嶈〃鎺ㄦ祴鐨勪笁绉嶆椂鎬?/p>
1.
瀵瑰皢鏉ユ儏鍐电殑鎺ㄦ祴锛岀敤鈥滄儏鎬佸姩璇?/p>
+
鍔ㄨ瘝鍘熷舰鈥濄�?/p>
She must / may / might / could arrive before 5.
5:00
鍓嶅ス涓�瀹?/p>
/
鍙兘
/
涔熻鍒般�?/p>
2.
瀵圭幇鍦ㄦ垨涓�鑸儏鍐电殑鎺ㄦ祴锛岀敤鈥滄儏鎬佸姩璇?/p>
+ be
鈥濓紝鈥滄儏鎬佸姩璇?/p>
+be doing
鈥濇垨鈥滄儏鎬佸姩璇?/p>
+
鍔ㄨ瘝鍘熷舰鈥?/p>
锛?/p>
1
锛?/p>
He must / may / might / could be listening to the radio now.
锛?/p>
2
锛?/p>
He can
鈥?/p>
t ( couldn
鈥?/p>
t ) / may ( might ) not be at home at this time.
锛?/p>
3
锛?/p>
Mr. Bush is on time for everything. How can ( could ) he be late for the opening ceremony ?
甯冧粈鍏堢敓涓�鍚戝噯鏃讹紝杩欐寮�骞曞紡浠栨�庝箞鍙兘杩熷埌鍛紵
3.
瀵硅繃鍘绘儏鍐电殑鎺ㄦ祴锛岀敤鈥滄儏鎬佸姩璇?/p>
+ have +
杩囧幓鍒嗚瘝鈥濄�?/p>
锛?/p>
1
锛?/p>
It must / may / might / could have rained last night .The ground is wet.
锛?/p>
2
锛?/p>
The door was locked. He can ( could ) not / may ( might ) not have been at home .
闂ㄩ攣鐫�锛屼粬涓嶅彲鑳?/p>
/
鍙兘涓嶅湪瀹躲�?/p>
锛?/p>
3
锛?/p>
Can / Could he have gotten the book
锛?/p>
闅鹃亾浠栨壘鍒颁功浜嗗悧锛?/p>
鎬荤粨锛氬鏌愪竴娆＄殑鎺ㄦ祴鍙ュ瀷鏈変袱閮ㄥ垎锛氳姘斿拰鏃舵�?/p>
璇皵閮ㄥ垎锛氾紙浠ヤ笅鎯呮�佸姩璇嶈姘旂敱寮鸿嚦寮憋級
鑲畾鍙ワ細
must
銆?/p>
may
銆?/p>
might
锛?/p>
=could
锛?/p>
鍚﹀畾鍙ワ細
can
鈥?/p>
t
锛?/p>
=couldn
鈥?/p>
t
锛夈�?/p>
mayn
鈥?/p>
t
銆?/p>
mightn
鈥?/p>
t
鐤戦棶鍙ワ細
can
銆?/p>
could
锛堣姘旀洿鍔犲濠変笉纭畾锛?/p>
鏃舵�侀儴鍒嗭細
be
琛ㄧず瀵圭幇鍦ㄧ殑鎺ㄦ祴
have done
琛ㄧず瀵硅繃鍘荤殑鎺ㄦ祴
be doing
琛ㄧず瀵规鍦ㄨ繘琛岀殑鎺ㄦ祴
璇皵閮ㄥ垎鍐欏湪鍓嶆椂鎬侀儴鍒嗗啓鍦ㄥ悗锛岀粍鍚堝湪涓�璧峰氨鏄帹娴?/p>
There be
鍙ュ瀷琛ㄦ帹娴?/p>
There+
鎯呮�佸姩璇嶏紜
be/do sth
There+
鎯呮�佸姩璇嶏紜
be doing sth