外研版高中英語選修8 module 3《foreign food》（grammar and usage ）-文庫吧
2024-10-30 01:02 本頁面
【正文】 s 或 which 在從句中作主語、賓語或表語時，兩者?？苫Q。如： She failed in the exam, which/ as was ，這很自然。（作主語） He is an honest boy, which/ as anybody can see. 任何人都能 看得出來，他是個誠實的孩子。（作賓語） The man seemed a German, which/ as in fact he was. 那個人似乎是個德國人，實事上他就是德國人。（作表語） 但要注意以下區(qū)別： ①如非限制性定語從句位于主句之前或插在主句之中時，只能用 as。如。 As we have seen, oceans cover more than 70 percent of the earth. 我們已經(jīng)看到，海洋占地球面積的百分之七十多。 This kind of puter, as is wellknown, is out of date. 眾所周知，這種計算機(jī)現(xiàn)在已經(jīng)過時了。 ② as 在從句中作主語，后面常跟行為動詞的被動式 。 which 在從句中作主語，后常跟行為動詞的主動式。如： She has been late again, as was expected. 她又遲到了，這在預(yù)料之中。 It rained hard yesterday, which prevented me from going to the park. 昨天雨下得很大，使我無法去公園。 Kate always tells a lie, which her parents find strange. 凱特總是說謊，她父母覺得這很奇怪。 ③當(dāng)從句和主句語義一致時用 as，表 “ 正如 ” ；反之用 which。如： The thief came again, as was expected. 小偷又一次來了，這是預(yù)料之中的。（語義一致） The elephant is like a snake, which is not right. 大象像一條蛇，這是不對的。（語義不一致） ④ as 用常用在 as often happens, as was pointed out, as was said above, as I remember, as I understand 等結(jié)構(gòu)中。如： Jack has won the first prize, as often happens. 像往常一樣，杰克獲得了
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