内容正文:
Unit 4 Grammar
【学习目标】
1.能记住并正确运用本节课词汇aware, circle, agreement, distance, possibility, alien, doubt, stranger。
2.知道如何把时间状语从句、原因状语从句和条件状语从句转化成简单句。
3.懂得如何把宾语从句和定语从句转化成简单句。
【预习导学】
一、词汇记忆
1.知道,意识到
2.将……圈起来
3.一致,同意
4.距离,远处
5.可能性
6.外星人
7.疑惑,疑问
8.陌生人
9.在……岁时
10.与……不同
11.顺便问一下
二、用所给单词的适当形式填空
1.Humans are thinking about (move) to another planet, like Mars.
2.Is this problem (solve) by you?
3.She didn't say anything in front of so many (stranger) because she is very shy.
4.We're in (agree) that we should build a road across from the village.
5.The food in the restaurant is always (taste), so there are many customers in it every day.
6.The man is so lucky. He will take his second (fly) to space.
三、想一想。在括号中写出下列从句的类型
1.His sister is crying because she got bad grades in the final examination. ( )
2.We all hope that we will get to our hometown soon. ( )
3.I will finish the work early if you help me. ( )
4.Do you like music that is soft and quiet? ( )
5.My father moved to a big city with his parents when he was ten years old. ( )
【答案】
一、词汇记忆
1.aware 2.circle 3.agreement 4.distance
5.possibility 6.alien 7.doubt 8.stranger
9.at the age of... 10.be different from... 11.by the way
二、用所给单词的适当形式填空
1.moving 2.solved 3.strangers 4.agreement 5.tasty 6.flight
三、想一想。在括号中写出下列从句的类型
1.原因状语从句 2.宾语从句
3.条件状语从句 4.定语从句 5.时间状语从句
【合作探究】
任务驱动一 探究如何将状语从句转化为简单句
◎学法指导:要从两方面去学习状语从句:首先找到从句中的连词、引导词或关系词,根据连词判断句子的类型;第二是根据主句和从句之间的关系去判断句子的类型。
1.观察预习导学部分“想一想”中的1、3、5句,按要求填空。
①句1中的连词是because,从句she got bad grades in the final examination是主句His sister is crying的原因,故该句为原因状语从句。转化为简单句:
②句3中的连词是if,从句you help me是主句I will finish the work early的条件,故该句为条件状语从句。转化为简单句:
③句5中的连词是when,从句he was ten years old是主句My father moved to a big city with his parents的时间,故该句为时间状语从句。转化为简单句:
2.通过观察上面的三个句子,我们可以发现:
不管是何种类型的从句,首先,我们要找到句中的 词;其次是分析 句和 句之间的关系,;后,利用