小学英语外研版 (三年级起点)四年级下册Unit 1 They sang beautifully.导学案

这是一份小学英语外研版 (三年级起点)四年级下册Unit 1 They sang beautifully.导学案，共5页。学案主要包含了课文朗读，句子赏析，情景交际等内容，欢迎下载使用。

能够正确运用动词的过去式描述过去发生的事情。
重点：主语+动词的过去式+其他。
难点：动词过去式的变化规则。
【课文朗读】
Unit 1 They sang beautifully.
Amy: Dad, we had a picnic last Sunday.
Dad: Was it fun?
Sam: Yes, it was. We went there by bus.
Amy: And we saw sme birds. They sang beautifully.
Sam: We ate sme fd and drank sme drinks.
Amy: We played games.
Dad: Oh, yu had a gd time!
Sam: And we walked in the park. We listened t music. We sang and danced.
Amy: We helped teachers t.
Dad: Oh, yu had a busy day!
【句子赏析】
1. They played games. 他们玩了游戏。
本句结构为：主语+动词的过去式+宾语。
game意为“游戏；比赛”，是可数名词。常构成短语：play games 玩游戏；watch games看比赛等。
We like watching games n TV. 我们喜欢在电视上看比赛。
Yesterday my father played _________ with me.
A. game B. games C. game’s
答案：B
思路分析：“玩游戏”用play games表示，故选B项。
2. Dad, we had a picnic last Sunday. 爸爸，上个星期天我们野餐了。
last 意为“最近过去的”，可构成短语：last Sunday 上个星期天； last week 上周； last year 去年等，都是一般过去时的标志词。
They played cmputer games last week. 上周他们玩电脑游戏了。
Daming visited his grandma ________ Saturday.
A. in B. last C. next
答案：B
思路分析：根据句中的谓语动词是过去式，可知时间状语表示过去；A项错误；C项意为“下一个的”，next Saturday意为“下周六”，表示将来；故选B项。句意为“大明上周六看望了他的奶奶”。
3. We went there by bus. 我们乘公共汽车去的那儿。
by bus 意为“乘公共汽车”，by意为“乘”，其后直接加交通工具，中间不加冠词。如by plane, by ship。
n ft意为 “步行”。
We g t schl by bus every day. 我们每天乘公共汽车上学。
Her hme is next t the schl. S she ges there n ft. 她家紧挨着学校。所以她步行去那儿。
Amy went t schl ________ ft.
A. n B. by C. in
答案：A
思路分析：根据ft可知用短语n ft，意为“步行”。
【情景交际】
谈论以前做过的事情
适用于家人、朋友、同学之间谈论以前做过的事情。
当你向妈妈介绍你们进行了野餐时，你可以说：
A. Mum, yu had a picnic.
B. Mum, we had a picnic.
C. Mum had a picnic.
答案：B
思路分析：因为是向妈妈介绍发生了什么事，故开头应是Mum；第一人称应该用we，故选B项。A, C两项都表示妈妈进行了野餐，不符合题目要求。

( ) 1. Sme cmputer __________ are very interesting.
A. game B. a game C. games
( ) 2. Last year he __________ t Shanghai.
A. ged B. went C. ges
( ) 3. They went t the park _________ bike.
A. by B. n C. in
( ) 4. The children danced very _________.
A. gd B. great C. beautifully
答案：1. C 2. B 3. A 4. C
思路分析：
1. 根据sme可知后面用可数名词复数。
2. last year是一般过去时的标志词，故动词用过去式，g的过去式为went。
3. bike前没有冠词，故用介词by，意为“乘”。“步行”用n ft。
4. danced是动词，故用副词修饰它，故选C项。A, B两项是形容词。
（答题时间：15分钟）
Ⅰ. 看图写单词
1. They _______ happily yesterday.
2. We _____ there by bus yesterday mrning.
3. Mum, we saw sme _________.
4. Lk at thse ________. They sing beautifully.
5. Liu Mei went t schl _______bike.
Ⅱ. 单项选择
( ) 1. We _______ a picnic last Sunday.
A. have B. has C. had
( ) 2. It was _______ t play with them.
A. funny B. fun C. funy
( ) 3. We ate sme _______ and drank sme ________.
A. fd; fd B. fd; drinks C. drinks; fd
( ) 4. We helped teachers _______.
A. t B. tw C. t
( ) 5. We played games ________ sme children in the park.
A. and B. with C. ut
Ⅲ. 连词成句
1. had, gd, yu, a, time (.)
_______________________________
2. walked, we, park, the, in (.)
_______________________________
3. a, we, picnic, had, Sunday, last(.)
_________________________________.
4. t, we, schl, went, bike, by (.)
________________________________
5. saw, sme, children, we (.)
_______________________________

Ⅰ.
1. sang 2. went 3. children 4. birds 5. by
Ⅱ.
1. C 解析：根据last Sunday可知动词应该用过去式，故选C项。
2. B 解析：C项单词有误；A项意为“滑稽的；可笑的”；B项意为“有趣的”；句意为“和他们一起玩很有趣”，故选B项。
3. B 解析：fd意为“食物”，是不可数名词；drink意为“饮料”，常用复数形式；句意为“我们吃了一些食物，喝了一些饮料”，故选B项。
4. C 解析：三个词是同音异义词，但只有C项意为“也”，符合句意“我们也帮助了老师”。
5. B 解析：表示“和某人一起”用介词with。句意为“我们和一些孩子在公园里玩游戏了”。
Ⅲ.
1. Yu had a gd time.
2. We walked in the park.
3. We had a picnic last Sunday.
4. We went t schl by bike.
5. We saw sme children.
小学英语
说一说（Mdule 8 Unit 1 They sang beautifully. ）