人教版英语七年级下册unit12单元语法小专题

单元语法小专题 (Grammar Focus)

语法精讲

时。这样的状语有 一般过去时(Ⅱ)

①yesterday构成的相关词组，如：yesterday 一般过去时的特殊疑问句

特殊疑问句是由疑问代词 (who，what，which)和疑morning，at five o'clock yesterday等。 问副词(where，when，why，how)引导的疑问句。一般②last构成的相关词组，如：last week，last year，

last Sunday afternoon等。 过去时的特殊疑问句有以下几类：

1．疑问词在句中不充当主语时，句型结构为： ③用“一段时间＋ago”表示“??(多久)以前”，

如：ten years ago，three days ago等。 (1)疑问词＋was/were＋主语＋其他？如：

④表示过去的时间短语。如：in the 1990s，on May How was your weekend？你的周末过得怎么样？

1st 1892，in the old days等。 (2)疑问词＋did＋主语＋动词原形＋其他？如：

(2)根据句意确知某一动作发生在过去，用一般过去What did you do yesterday？昨天你干了些什么？

时。如： Who did you go to the park with？你和谁一起去的公园？

2．疑问词在句中充当主语时，句型结构为： (1)疑问词＋was/were＋表语＋其他？如： Who was here just now？刚才谁在这儿了？ (2)疑问词＋行为动词的过去式＋其他？如：

Who cleaned our classroom yesterday？昨天谁打扫了我们的教室？

【拓展】一般过去时的判断

(1)当句中用到表示过去的时间状语时，用一般过去

Ⅰ.根据答语，用适当的疑问词完成下列对话。 1．—Where did you go last weekend? —I went to the zoo with my parents. 2．—How was the weather yesterday? —It was sunny.

3．—What did Tim and his brother do yesterday? —They played soccer in the park. 4．—Who found the lost dog? Edison invented many useful things.爱迪生发明了许多有用的东西。

(3)有表示时间、让步或结果状语从句时，一般主句用过去时，从句也用过去时。如：

The man drank some water after he got up in the morning.那个男人在早上起床后喝了很多水。

语法精练

How was your school trip? Ⅲ.补全对话。

从方框中选出正确的选项补全对话。 A．Did you go out? B．How was your weekend? C．Where did you go boating? D．What did you do? E．Who did you play with? A：__11__ B：It was great.We enjoyed ourselves. A：__12__ B：Well，on Sunday we went to the beach and played volleyball there.

A：__13__ B：I played with Linda.And we went boating on Sunday.

A：Really？__14__ B：On Daming Lake.__15__ A：No，I stayed at home.I had too much homework. 11．B 12.D 13.E 14.C 15.A —Betty did.

5．—Why did you play badminton with your friends? —Because it was really exciting.

Ⅱ.对下列句子中的画线部分提问，每空一词。 6．Susan washed__her__clothes yesterday afternoon. What did Susan do yesterday afternoon? 7．Bill cleaned the room with Jack this morning. Who cleaned the room with Jack this morning? 8．They went to__the__village last month. Where did they go last month? 9．Helen joined the club three__weeks__ago． When did Helen join the club? 10．Our school trip was great．