高二英语教案：A famous detective（著名侦探）(2)
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请做以下练习： 1) Something is wrong with my watch . It needs ____ . A . to repair B . repairing C . repaired D . being repaired 2) I ____ to ask the teachers for advice in the office . A . dare not B . not dare C . dare don\t D . don\t dare 3) He ____ come to school to give us a lecture on how to learn English . A . need B . need to C . needs D . to need 4) She ____ do so . A . won\t dare B . dare not C . will dare to D . not dare 5) We ____ to think it over before we take action . A . needing B . needs C . need D . needed [答案与简析]1 — 5 BDABC 。第一题选B;某物作 need 的主语，后面应用动名词的主动形式表被动含义。第二题选D;dare 用作行为动词，其否定形式应为“助动词+ not dare to do sth . ”第三题选A;need 用作情态动词，其后跟动词原形。第四题选B;dare 用作情态动词，直接加 not 表示否定。第五题选C;need 用作行为动词，主语是人称代词，其后应该是 need to do sth . 4. furniture (总称) 家具 A lot of furniture will be bought for you . 〖点拨〗furniture是不可数名词，表示件数要用量词piece / set 。如：three pieces of furniture三件家具。 5. doubt怀疑;疑虑 I have no doubt that he will pass this examination . 〖点拨〗beyond doubt = out of doubt毫无疑问。 用于肯定句时用doubt if / whether …。用于否定句时用doubt that 。 单元词组思维运用 1. have a seat = take a seat坐下 Entering the hall , he had a seat in the corner . Have a seat and make yourself at home . 注意：have a seat用于直接引语。 2. long before = long time ago很久以前 She said that she had known your name long before . 注意：It wasn’t long before是一个常用句型，意为“不久”。before long不久以后 3. pay … a visit = pay a visit to对……进行参观;对……进行访问 That basketball team will pay Europe a visit before long . 注意：表示状态的“在……参观;在……访问”用on a visit to 。如：These singers have been on a visit to Africa for a month . 4. in silence静静地 = silently (责任编辑：admin)
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