40.
(A) must leave
(B) had to leave
(C) was to leave
(D) want to leave

答案:登入後查看
統計: A(413), B(1414), C(148), D(128), E(0) #1899588

詳解 (共 6 筆)

#3581434

must=have to

意思皆是指「必須做」,但must不能用於過去式

所以選擇 (B) had to leave

43
0
#3209091

must 有義務沒得選擇 用於正式書面

have to 
有義務沒得選擇 用於非正式或對話 
should 沒義務 可做可不做 用於給予建議或看法

37
0
#3114736

they (40) the next day.

(C) was to leave→were

有錯請指教



15
0
#4586805

By the time they started to feel better, it was already the sixth day and they (40) the next day.

(A) must leave
(B) had to leave
(C) was to leave
(D) want to leave

 must 不可用於過去式
have to =must 

所以用had to 

12
1
#5779859
不是must不能用於過去式,(像當想表達過去某人已經離開這了,英文可以說:He must have left here yesterday),而是must為情態動詞,不因主詞的人稱或時態而改變,所以若要在一個過去式表達某人需要盡的責任,可以用had to來表達過去型態。

P.S. must 是用來表達主觀上的認同(當事人自己覺得必須要做),而have to則是客觀上的認同(當事人因別人要求他去做,而他因某種原因,只好免為其難的去執行)。

題意最後是要表達這對伴侶最後因某不得抗力因素(可能必須退房或需趕飛機),所以不得不離開那裡。
故選had to
9
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#3526661
have to 必須這麼做,即使我不想也...
(共 50 字,隱藏中)
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1
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私人筆記 (共 2 筆)

私人筆記#6290108
未解鎖
leaveverbUK/liːv/ US...
(共 393 字,隱藏中)
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2
0
私人筆記#4957537
未解鎖
must=have to意思皆是指「必須...
(共 52 字,隱藏中)
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1
0