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Mr. Green waited until his children came back.(格林先生一直等到他的孩子們回來) Mr. Green didn’t go to bed until his children came back. (格林先生直到他的孩子們回來才睡覺) 6. 引導條件狀語從句的從屬連詞有:if(如果), unless(除非,如果……不)等。 because“因為”語氣最強,回答why提問時只能用because,其引導的從句可放在句首或句末。for是并列連詞,語氣最弱,對前面分句加以解釋或補充說明,其引導的分句常置于句末且用逗號隔開。 :although/though(雖然,盡管), even though/if (即使) Although/ Though it is a very young country, it is very rich. Even if/ though you were here yesterday, you couldn’t help him. 注意:although/though 引導的從句不能與but連用,但可與yet, still連用。 The teacher spoke loudly so that /in order that we could hear him clearly. :so that(結果是)和so/such…that…(如此…以至于)等。 I know you better than she does. He works as carefully as she. I can’t run as/so fast as you. :that和 if/whether(是否)等。 I’ll go on with the work when I e back tomorrow. He won’t e unless he is invited. 第 6 頁 共 6 頁