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0。 28. speak spoke29. drink drank 30. sweep swept31. eat ate 32. take took33. fall fell taught35. feed fed 36. tell told felt thought39. fly flew 40. throw threw forgot understood43. get got 44. give gave45. wake woke 46. go went 47. wear wore 48. grow grew49. win won 50. have/has had51. write wrote 52. know knew一般疑問句 一般疑問句是疑問句的一種。它是指用yes或no來回答的句子。其結(jié)構(gòu)是:系動詞be/助動詞/情態(tài)動詞+主語+其他成分? 如: Is this your pen? Yes it is./No it isn39。t. 注意: 1.將陳述句變?yōu)橐话阋蓡柧鋾r(shí),如句中有be 動詞(am is are …)時(shí),可直接將它們提至主語前。如主語為第一人稱,應(yīng)將其改為第二人稱。如: I39。m in Class 2Grade 1. → Are you in Class 2Grade 1﹖ We39。re watching TV. → Are you watching TV﹖ ?。玻愂鼍渲杏星閼B(tài)動詞(can may must …)時(shí),也可直接將它們提至主語前,即可成為一般疑問句。如: He can swim now. → Can he swim now﹖ The children may e with us. → May the children e with us﹖ 3.陳述句中只有一個(gè)實(shí)義動詞作謂語且其時(shí)態(tài)為一般現(xiàn)在時(shí),變?yōu)橐话阋蓡柧鋾r(shí)要在句首加do或does 主語后的實(shí)義動詞用原形。如: I like these animals. → Do you like th