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dogs. ? 一般疑問句: Do you like the ducks? Does he like the dogs? practice ? 1. She feels sick. ? Does she feel sick? ? 2. I know something about this story. ? Do you know anything about this story? ? 3. Bananas are my favourite. ? Are bananas your favourite ? [例 3] The doctor can help that people. The doctor _____ _____ that people. b. 變?yōu)榉穸ň鋾r(shí),系動詞、助動詞或情態(tài)動詞后加 not。 [例 1] The twins are happy to see their uncle. The twins ______ ______ to see their uncle. [例 2] Mr. Smith works hard every day. Mr. Smith ______ ______ hard every day. aren39。t happy doesn’t work can39。t help 肯定句改否定句的方法 —— 一步法 ? 在 be動詞后加 not。如: is not , are not , am not, was not, were not; ? 在 can, should, will等后加 not。如: cannot, should not, will not; ? 上述都沒有的,在動詞前加助動詞否定形式 don’t/doesn’t/didn’t。 ? some 改