人教版高中英语必修二《History and Traditions》Language Points PPT课件(第3课时)，共25页。
学习目标
1.To learn the usage of important words and apply them to use：
charge;announce; approach;generous; eager
2.To learn the usage of an important sentence pattern and apply it to use：
They had castles built all around England, and made changes to the legal system.
点拨精讲
1. ..., where we could get our car battery charged.(教材P42)
读句子，感受charge的词性, 词义及相关用法：
1) How much do you charge for the repairs?
2) He was charged with hunting Yangtze River dolphins.
3) The company was badly organized until she took charge of it.
4) You can play soccer in the stadium free of charge.
charge 用法归纳
(1) charge vt . 收费；控告；充电
charge sb. with (doing) sth. 指控/指责某人(做)某事
charge sb. some money for sth.因某事而(向某人)收……费
(2) charge n . 收费；指控；主管
take charge of 负责，掌管 (动词短语）
in charge of sth.负责，掌管 (介词短语）
in charge 主管；看管
in the charge of sb.= in one's charge由......负责/掌管
free of charge 免费
2. announce vt.宣布；指控；声称
..., we heard it announced that there were no audio guides left.
①It's announced that Professor Wang is coming to make a speech about his adventures at sea.
②They announced their engagement to the family.
③(2016.天津卷完形）As is announced in today's paper, they have succeeded in solving many problems in accordance the new theory.
summary
①It's announced that ...
②announce sth. to sb. /announce to sb. sth. /announce to sb. that
③as is announced
... ... ...
关键词：History and Traditions PPT课件免费下载，.PPT格式；