Module 1 Unit 2 第1课时（课件）-【全效学习】2022-2023学年七年级下册英语（外研版）

全效学习 Module 1　Lost and found Unit 2　第1课时 全效学习 ★学以致用★ 吃透基础 能力提升 1.【辨析】look for与find (1)look for意为“寻找”，强调过程和动作。 (2)find意为“找到”，强调结果。 【拓展】find out意为“查明；弄清”，而且是经过研究、计算、努力查询等获知、得知。 ★学以致用★ 全效学习 ★学以致用★ 吃透基础 能力提升 用look for或find的适当形式填空 ①—What are you doing? —Oh，I am ___________ my pen. ②Susan can't ___________ her bag.Could you please help her? looking for find 全效学习 ★学以致用★ 吃透基础 能力提升 2．leave的用法 (1)“离开”，常用结构为：“leave(＋地点A)＋for＋地点B”意为“(从A地)离开前往B地”。 (2)“遗忘”，常用结构为：“leave sth.＋表示地点的介词短语/副词”意为“把某物落在/忘在某地”。 全效学习 ★学以致用★ 吃透基础 能力提升 ①我计划明天动身去上海。 I plan to ___________ ___________ Shanghai tomorrow. ②玛丽总是把她的家庭作业忘在家里。 Mary always ___________ ___________ ___________ ___________ ___________. leave for leaves her homework at home 全效学习 ★学以致用★ 吃透基础 能力提升 3．hundred num.百 (1)hundred前面有具体数词时，表示确定数目，要用其单数形式，即：数词＋hundred＋可数名词复数。 (2)hundred前面没有具体数词时，表示概指，要用其复数形式，且后面必须加of，即：hundreds of＋可数名词复数，意为“几百，成百上千”。 全效学习 ★学以致用★ 吃透基础 能力提升 ①汤姆有三百本书。 Tom has ___________ ___________ ___________. ②公园里有几百个人。 There are ___________ ___________ ___________ in the park. three hundred books hundreds of people 全效学习 ★学以致用★ 吃透基础 能力提升 Ⅰ.根据句意及汉语提示完成单词 1．Beihai Park is a little far from here.Let's go there by______(出租车). 2．Look！Over there！Can you see three ___________(鸭)swimming in the lake? 3．With the help of ________(照相机)，people can take photos every day. 4．We are waiting for Miss Fan at the___________(机场)．The plane is landing soon. 5．Who's that woman？She is very ___________(奇怪的)． taxi ducks cameras airport strange 全效学习 ★学以致用★ 吃透基础 能力提升 Ⅱ.用括号中所给单词的适当形式填空 1．My grandpa has two nice ___________(watch)，and he likes them very much. 2．The girl wants to buy three ___________(kilo)of beef. 3．There are many kinds of mobile ___________(phone)to choose from on the Internet. 4．There are a lot of ___________(pig)on the farm. 5．My sister often ___________(lose)things when she's travelling. watches kilos phones pigs loses 全效学习 ★学以致用★ 吃透基础 能力提升 Ⅲ.用方框中所给词语的适当形式填空 lose；thousand；look for；sausage；at the