attheendoftheunit,youshouldgrasp-wenkub
2022-11-04 18:08:40 本頁面
【正文】 他因為生病不能去上學(xué)。 c. 由 since“因為，既然” 引導(dǎo)的原因狀語從句 since引導(dǎo)的原因狀語從句表示經(jīng)過一些分析，且聽話對方已知曉原因。 You’ll fail unless you work hard. 除非你積極工作，不 然你總要失敗。 Eg. If you go to England next year, you’ll learn a lot of English. If Carol es here tomorrow, I’ll tell her all about it. IV. 讓步狀語從句 although, though, even if (并列連詞： but) Tom still doesn’t understand. I have explained three Although / Though I have explained three times, Tom still doesn’t understand. 二、主句謂語動詞的幾種不同形式 1）主句中的謂語形式通常是： will + 動詞 eg. If we leave now, we’ll catch the 11:30 train. I’ll give you another book if you don’t like this one. 2）在表示客觀真理，自然規(guī)律等時，主句中的謂語動詞可以用一般現(xiàn)在時。 在進行兩者比較時用這兩種句型： as…as 。 eg. as black as pitch, as white as sheet. as light as a feather, as poor as a church mouse. III. as 引導(dǎo)時間狀語從句 IV. as引導(dǎo)原因狀語從句 Eg: My brother always read the newspaper as he ate his meal. Please return the book to the library as you will go there this afternoon. Eg: A there’s a strong wind, you’d better put on your heavy coat. Please return the book to the library as you will go there this afternoon. I lost a lot of weight. I was ill. I lost a lot of weight when I was ill. She opened the letter. She saw it wasn’t for her. She opened the letter before she saw it wasn’t for her. My brother came to see me. My father asked him to.
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