新人教版七年级英语下册 Unit 12 What did you do last weekend知识点精讲精练（全单元）.doc

1、=【 ;精品教育资源文库 】 = Unit 12 What did you do last weekend? 一般过去时 (past tenses)：定义：表示过去某时间的动作或状态。 结构 :“ 主语 +动词的过去式 ” 1.规则动词的过去式： 1)一般情况在动词原形后加 -ed 2)以不发音 e 结尾的加 -d 3)以辅音加 y 结尾的，去 y 变 i 加 -ed 4)以重读闭音节结尾，末尾只有一个辅音字母，先双写该辅音字母，再加 -ed watch-watched practice-practiced study-studied stop-stopped 2.不规则动词的过去式： am,

2、is-was are-were have,has-had do-did write-wrote go-went 1) want - wanted 2)live-lived 3) study studied ? clean cleaned dance danced play played turn _ taste _ stay _ happen _ waste _ cry _ ? wish _ agree _ marry _ ? 4)stop stopped plan_ ? 你知道下列动词的过去式吗？ ? do _ go _ have _ is_ see_ sit_ read_ 用所给动词的 适

3、当形式填空。 1. We _ (live) in Japan last year 1. Jack_ (stop) the car last Sunday 1. Tom _ (clean) my room and _(study) for the Chinese test last weekend. 4.What _ you _(do) last night? 5.On Sunday morning I _(play) tennis. 用所给词 的适当形式填空。 1.What (do) your father do last Monday? 2.Tom (study) English last night. 3.They (go) to the park last Saturday afternoon. 4.We ( have) a class meeting last Tuesday afternoon. 5.He (watch) TV over the weekend. 6.Lily (swim) last Sunday. 7.The boys (visit) his uncle last Friday.