必修二unit4知識點全總結(jié)-資料下載頁
2025-06-19 17:10本頁面
【正文】 )“主語+be+形容詞+to have done”強調(diào)動作完成或在過去發(fā)生。 John Was pretty surprised to have received such an invitation． 收到這樣一份請柬，約翰感到相當(dāng)驚奇。 We were disappointed to have been told that the match had been cancelled．被告知比賽取消的消息后，我們很失望。 (3)“主語+be+形容詞”后也可以接從句。 The teacher Was angry that all the students had made the same mistake．老師很生氣因為所有的學(xué)生都犯了同樣的錯誤?！就卣埂? 用于這一句式結(jié)構(gòu)的形容詞有surprised，moved，disappointed，pleased，happy，sad，delighted，sorry，interested，glad，worried，eager，anxious，angry等。2. It will be long before…+從句【原句回放】They lived on the earth tens of millions of years ago，long before humans came into being and their future seemed secure at that time．它們生活在人類還未出現(xiàn)的數(shù)千萬年以前，那時它們的未來看起來一片光明?！军c撥】long before 早在。很久之前It will be long before+從句（一般現(xiàn)在時），表示“要過很久才。” ；如果表示“沒過多久就?！保趙ill 后加not 。 It was long before+從句（一般過去時，過去將來時），表示“過來很久才?！盚ow long will it be before leaves the army ?還要多長時間才能離開軍隊（退役）?It will not be long before we can meet again.離我們下次再見面的時間不會很久。Well now! It will not be long before he39。s marry to one of the gal ，這一來，不久他就要和這里一位女士結(jié)婚了。Well now! It will not be long before he39。s marry to one of the gal here.嗯，這一來，不久他就要和這里一位女士結(jié)婚了。Well now! It will not be long before he39。s marry to one of the gal here.嗯，這一來，不久他就要和這里一位女士結(jié)婚了。Well now! It will not be long before he39。s marry to one of the gal here.嗯，這一來，不久他就要和這里一位女士結(jié)婚了。Well now! It will not be long before he39。s marry to one of the gal here.嗯，這一來，不久他就要和這里一位女士結(jié)婚了。Well now! It will not be long before he39。s marry to one of the gal here.嗯，這一來，不久他就要和這里一位女士結(jié)婚了?！就卣埂縝efore long 不久以后，相當(dāng)于soon after, shortly after. 它既可以指將來，也可以指過去，所以可與過去時或?qū)頃r連用。I hope to go there before long. 我希望不久就能去那兒。long ago 很久以前
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