一般过去式讲解与练习.ppt

一般过去式讲解与练习 一、巧记一般过去时： 动词一般过去时，表示过去发生的事； be用was或用were, have,has变had； 谓语动词过去式，过去时间作标志； 一般动词加-ed，若是特殊得硬记。 否定句很简单，主语之后didn’t添； 疑问句也不难，did放在主语前； 不含be动词时 如果谓语之前有did，谓语动词需还原； 动词若是was,were,否定就把not添。 含be动词时 疑问句也不难，要把was，were放在主语前。 当主语是第一人称单数或第三人称单 数时，谓语动词用was； 主语是第二人称或其他人称复数时，谓语动词用were。 例如： I was in the classroom yesterday morning． 昨天早上我在教室里。 He was at school last Tuesday． 上周二他在学校。 They were over there a moment ago． 刚才他们在那边。 与动词be的一般现在时一样，它在动词后面加not即可变成否定句， 并且was, were与not可以缩写成wasnt, werent。 例如： I was not (＝wasnt) here yesterday． 昨天我不在这儿。 My parents were not (＝werent) at home last Sunday． 上周日我父母不在家。 疑问句,把was, were提到句首，句末用问号即可变为一般疑问句。 例如： Were you at home the day before yesterday﹖ 前天你在家吗？ Was she late this morning﹖今天早上她迟到了吗？ 例如：—Were Wei Hua and Han Mei here just now﹖ 刚才魏华和韩梅在这儿吗？ —Yes, they were． (No, they werent．) 是的，她们在。（不，她们不在。） ( )1． My father＿＿＿＿＿＿ill yesterday． A． isnt B． arent C． wasnt D． werent ( )2． ＿＿＿＿＿＿your parents at home last week﹖ A． Is B． Was C． Are D． Were ( )3． The twins＿＿＿＿＿＿in Dalian last year． They＿＿＿＿＿＿here now． A． are; were B． were; are C． was; are D． were; was ( )4． ＿＿＿＿＿＿your father at work the day＿＿＿＿＿yesterday(前天）﹖ A． Was; before B． Is; before C． Was; after D． Is; after ( )5． —Who was on duty last Friday﹖ —＿＿＿＿＿＿． A． I am B． I was C． Yes, I was D． No, I wasnt ( )6. I cleaned my classroom ___________. A with three hours B three hours ago C in three hours D three hours before ( ) 7. I came _______ my house two days ago . A back on B back to C to back D back 请用正确动词形式填空。(10) 1. I _________ (have) an exciting party last weekend. 2. _________ she _________(practice) her guitar yesterday? No, she _________. 3. What ________ Tom ________ (do) on Saturday evening? He ________(watch) TV and __________(read) an inte