冀教版英语九年级上册 Unit 3 Lesson 18 Never Catch a Dinosaur 导学案

Lesson 18 Never Catch a Dinosaur 导学案
知识 目标 必 会 内 容 Important words: rule,branch,training Important phrases: take sb./sth.to someplace,by the way,make sure,because of,take care Important sentences: (1)I will never try to catch the falling dinosaur. (2)You advised him to use a ladder,but he didn’t listen. (3)I told her I would be careful. (4)She watched me climb higher and higher.
【学习目标】
1.重点单词: rule,branch,training
2.重点词组: take sb./sth. to someplace,by the way,make sure,because of,take care
3.重点句式:
((1)I will never try to catch the falling dinosaur.
(2)You advised him to use a ladder,but he didn’t listen.
(3)I told her I would be careful.
(4)She watched me climb higher and higher.
【重点难点】
1. 重点：掌握重点短语和句型
2. 难点：熟练运用祈使句
【导学过程】
一、课前预习
核心单词
1. ________n. 规则；规章　　　　　　　　　
2. ________n. 培养；训练
3. branch n. ________
单词变形
training→________(v. )
二、课堂学习
Step 1. 自主探究，合作交流
读课文回答问题
1. Why did Li Ming fall
_________________________
2. How long did it take Li Ming to recover
__________________________
Step 2. 交流展示
1. You advised him to use a ladder,but he didn’t listen.
　advise为物动词,意为“劝告,建议”。
意为“建议某人做某事”;advise sb. not to do sth.相当于advise sb. against sth./doing sth.,意为“劝告某人不要做某事”。
　【拓展】　advise的名词形式为,是不可数名词。
1)I advised___ ____ ___(meet) at 4:30 p.m.我建议他4：30见面。
2) Can you give me some ______(advise)
2. She watched me climb higher and higher.
　1) .____________________意为“看见某人做某事”
___________________意为“看见某人正在做某事”。
　2)higher and higher意为“越来越高”。“比较级+比较级”表示“越来越……”,若是多音节形容词,其结构为“more and more+多音节形容词”。
3)English is becoming___________ __________ _________ ________ today.
如今，英语变得越来越重要。
3. hope和wish的区别
1) hope 作动词，表示“希望”后接动词不定式或从句。Hope一般不用于被动语态。
I hope __________(see) you as soon as possible.
I hope the weather _________(stay) fine.
我希望天气能保持晴朗。
2) wish to do sth; wish sb to do sth
I wish her to____________(leave) her at once.
三、知识点拨：
1.I will never try to catch a falling dinosaur.此句话中,falling 是fall的-ing形式,在句中作dinosaur的定语。不及物动词的-ing形式可表示正在进行或尚未结束的动作。
2.advise sb.to do sth.建议某人做某事
advise sb.not to do sth.=advise sb.against sth./doing sth.劝告某人不要做某事
3.She watched me climb higher and higher.她看着我爬得越来越高。
watch,see,notice,hear等感官动词的宾语跟省略to的动词不定式作宾补。
4.比较级+and+比较级,表示“越来越……”。
如:more and more(越来越多),better and better(越来越好)
5.“It takes/took sb.some time to do sth.”意为“做某事花费某人多长时间”。
6.(1)by the way通常放于句首,以引起下面的话题,意为“顺便问一下”。
(2)在句子中作插入语,翻译为“顺便说一下,顺便问一句”等,表示在说某一件事情的时候,突然想起另一件事。
四、【知识巩固】
Ⅰ.根据汉语提示完成句子
1.No 　　　(规则) without an exception.　
2.He influenced business 　　　(培训) and politics with many of his ideas.
3.He rived(劈开) a 　　　(树枝) away from the tree.
4.I 　　　(建议)you not to take him seriously.
5.I held the flag 　　　(高).
Ⅱ.根据汉语意思完成句子
1.他妈妈劝告他用梯子。
His mother 　　　 　　　 　　　 　　　 a ladder.
2.风筝飞得越来越高了。
The kite is flying 　　　 　　　 　　　.
3.昨天我们老师带我们去了博物馆。
Our teacher 　　　 　　　 　　　 the museum yesterday.
4.健康恢复用了我半年的时间。
　　　 　　　 　　　 half of a year to recover.
5.警察警告他们不要在街道上玩了。
The policeman 　　　 　　　 　　　 　　　 　　　 in the street.
答案：
一、课前预习
核心单词　1.rule　2.training　3.树枝
单词变形　train
二、Step 1.自主探究，合作交流：
1. Because the branch broke.He fell.
2. It took him three months to recover.
Step 2. 交流展示
1. 1) him to meet 2) advice
2. 1) watch sb. do sth.; watch sb. doing sth.
2) 比较级+比较级; more and more+多音节形容词 3)more and more important
3. 1) to see； stays 2) leave
四、【知识巩固】
Ⅰ.1.rule　2.training　3.branch　4.advise　5.high
Ⅱ.1.advised him to use　2.higher and higher　3.took us to
4.It took me　5.warned them not to play