2019年春八年级英语下册Unit8HaveyoureadTreasureIslandyet（第2课时）

2019年春八年级英语下册Unit8HaveyoureadTreasureIslandyet（第2课时）

Section A(3a-4c) 任务一:用already, yet填空 1.I have 　already　 finished my homework.  2.The guests have not arrived 　yet　.  3.—Have they found the lost child yet? —Not 　yet　.  4.John has　already　 finished the report about the ways of learning English.  5.Has the little boy got home alone　yet　?  任务二:用方框内所给单词或短语的适当形式填空 arrive　reach 1.Some day soon, the writer will 　arrive　 in London.  2.It was dark when we 　reached　 the town last night.  lost　missing 3.The policeman found the 　lost　 child in the end.  4.The book had two pages　missing　.  can’t/couldn’t wait　can’t/couldn’t help can’t/couldn’t stand 5.The young man 　can’t/couldn’t wait　 to see his mother.  6.She　couldn’t help　 laughing when she heard the funny story.  7.The girl 　can’t/couldn’t stand　waiting for a long time.  1.How long have they been here? 他们在这里多久了? 剖析 how long此处为特殊疑问句的疑问词, 意为“多久, 多长时 间”, 主要是对一段时间进行提问, 答语通常是(for)three days/weeks/months等时间段, 可用于各种时态。 —How long were you not at school last year? 去年你多久没上学? —About three weeks.大约三周。 辨析:how long, how often, how soon与how far 2.One of them died but the other ran towards my house. 其中一个人死了, 但另外一个人跑向了我的房子。 剖析 (1)one...the other...为固定搭配, 用于两者之间, 意为“一 个……另一个……”。 He has two sons.One is a doctor; the other is a student. 他有两个儿子, 一个是医生, 另一个是学生。 拓展 ①some...the others... 用于三者或三者以上, 意为“一些…… 其余的……”。 Boys are on the playground.Some are playing basketball; the others are playing football. 男孩们都在操场上, 一些正在打篮球, 其余的正在踢足球。 ②others用于在一定范围内, 除去一部分后的剩余部分, 但不是全部。 Some people like to rest in their free time.Others like to travel. 空闲时间一些人喜欢休息, 一些人喜欢旅游。 (2)towards作介词, 意为“朝, 向, 对于, 接近”。 They drove towards the beach. 他们驾车朝海滩开去。 辨析 towards与to He is walking towards the gate of the zoo. 他朝动物园门口走去。 Come to my office after school. 放学后来我办公室。 3.Every time she is in the library, Sally looks at the many books she hasn’t read yet and she can’t wait to read them! 每次在图书馆萨莉看着许多她还未曾读过的书, 她就迫不及待 地想读它们! 剖析 can’t/couldn’t wait to do sth.为固定用法, 意为“迫不及 待地去做某事”。 The young man could not wait to see his best friend. 这个年轻人迫不及待地去看他的好朋友。 拓展 ①can’t/couldn’t help doing sth.意为“情不自禁做某事”。 She couldn’t help crying when she heard the news. 当听到这个消息时, 她禁不住哭了起来。 ②can’t/couldn’t stand doing sth.意为“不能容忍做某事”。 She couldn’t stand being kept waiting. 叫她等着, 她会受不了的。