2022中考英語總復習8動詞
［正］ i am used to getting up early in the morning.
［析］ used to 共有三種用法，① 表示過去的習慣，如：i used to live with my parents. ② 表示過去的習慣延續到現在，如：i am used to swimming in the river. ③ 用于被動語態，如： oil is used to cook
［誤］ to play with the children are very interesting.
［正］ to play with the children is very interesting.
［析］ 不定式作主語時，應視為單數主語，特別是兩個不定式用and作連詞作主語時，如指的是一件事也應用單數謂語動詞。如：to get up early and to go to sleep early is good for your health.
［誤］ he asked me do my homework alone.
［正］ he asked me to do my homework alone.
［析］ 某些動詞要求不定式作其賓語或賓語補足語，它們是：ask somebody to do something 要求某人做某事。 tell somebody to do something 告訴某人做某事 還有prepare 準備， decide 決定， happen to 碰巧， seem 似乎。
［誤］ he told me to drive a car.
［正］ he told me how to drive a car.
［析］ 要學會疑問詞加不定式的用法，特別要注意的是what是疑問代詞，而how是疑問副詞。如：i want to know what to do. (我想知道干什么)。 i want to know how to do it. (我想知道如何去作)。 要注意的是how to do it 中的it是不可少的，因how是疑問副詞，不能作及物動詞的賓語，而what是疑問代詞，可做do的賓語，所以what to do 后不要加it。
［誤］ i am very glad meeting you.
［正］ i am very glad to meet you.
［析］ 許多形容詞后加不定式，這樣用時形容詞多是用來描述人物的感情、態度，如：glad, happy, pleased, lucky, sorry, sad, upset, ready, careful, surprised。
［誤］ i'm too glad for seeing you.
［正］ i'm too glad to see you.
［析］ 這句話不能按照too…to的句型翻譯為：我太高興了以至于不想見你。而應譯為：見到你太高興了。又如：she is too honest to tell the truth 應譯為：她很誠實，不會不講實話。
［誤］ tom is too young not to join the army.
［正］ tom is too young to join the army.
［析］ 這是too…to的正常用法，太如何如何以至于不能如何。
［誤］ i went to the hospital for seeing my old friend. he was ill in hospital.
［正］ i went to the hospital to see my old friend. he was ill in hospital.
［析］ 在句中表示某動作的目的時，要用不定式而不能用for加動名詞。
［誤］ could you help me to find a chair to sit.
［正］ could you help me to find a chair to sit on.
［析］ 當不定式作后置定語時，將不定式放于名詞之后。如果不定式中的動詞是不及物動詞，則其后面的介詞不要省略。如：i sat on the chair. 這樣的用法還有：i want to find a room to live in. i want to find a pen to write with.