2021高考英語備考單元知識搜索與探究歸納Unit5 The silver screen
她和一個醫生結了婚。
誤：she married with a doctor.
誤：she was married with a doctor.
正：she married a doctor.
正：she was married to a doctor.
（4）marry和get married 都是非延續性動詞，因此不能與表示一段時間的狀語連用；表示結婚已有一段時間應該用be married。
他們結婚已經XX年了。
誤：they have (got) married for ten years.
正：they have been married for ten years.
正：they (got) married ten years ago.
正：it is ten years since they got married.
⑤問現在的婚姻“狀態”時，可說“is she married(or single)?”但不說“has she married?”
必背句型
要點1 while watching titanic, most people couldn’t help crying...禁不住……
【例題】（湖北，24）—how do you like the recorder?
—it can’t help_____my spoken english and i can’t help ______it away.
a. to improve; throw
b. improve; throwing
c. improving; to throw
d. improving; throwing
解析:這是對help用法的考查。 “can’t help(to) do” 的意思是“不能幫助”；“can’t help doing”的意思是“情不自禁做某事”。
答案:b
歸納與遷移
(1)幫助，援助；給予協助；幫助
i helped her find the book. he helped me into my coat.
我幫她找到了那本書。他幫我穿好大衣。
(2)救助
help the needy救濟窮人
(3)help oneself to...自用（食物等）
help yourself to some fish.
隨便吃點魚吧。
（4）cannot help but...不得不……
i cannot help but admire his courage.
我不得不贊賞他的勇氣。
要點2 when asked about the secret of his success, he said. ..過去分詞作狀語的句型。
【例題】 while buying things people usually can’t help what they don’t need at all.
a. to persuaded buying
b. persuading to buy
c. being persuaded buying
d. being persuaded to buy
解析:根據persuade sb. to do sth“說服某人干某事”,首先排除a和c兩項；此處意思表示被動（被說服），所以排除b。
答案:d
歸納與遷移
（1）當主句和從句中的主語一致的情況下，若從句中的動詞是be動詞，則從句中的主語和be動詞可以省略掉。
don’t talk while (you are) eating.
when (he was) asked how he gained the first place, he suddenly became cheerful.
if (they are) operated by computer in the future, many of the trains will have no drivers.
(2)從句的主語是it,而且從句又包含be,那么這個it和be動詞都可省略。
i will come if (it is) necessary.
如果必要的話我會來的。
you can see the most wonderful natural phenomenon here if (it is) possible.
如果可能的話你能在這里觀看到最美麗的自然現象。