1、小学英语学一学(Unit 4 At the farm (Main SceneSection A))学习目标1. 能够听说读写单词和词组:tomato, potato, green beans, carrot2. 能够掌握名词变复数的规则。重点:掌握以上单词和词组。难点:以o结尾的名词变复数。【精彩视听】Lets chantI like tomatoes. I like potatoes.Carrots I will try.I love to eat green beans.But onions make me cry.【单词领读】tomaton.西红柿potaton.马铃薯;土豆green
2、beans豆角;四季豆carrotn.胡萝卜【词汇精讲】1. tomato n. 西红柿 复数形式:tomatoesTomatoes are good for our health. 西红柿对我们健康有益。tomato salad 番茄沙拉 tomato sauce 番茄酱单词中第一个字母o发/的音,第二个o发/的音。判断下列单词划线部分的读音,一致的写“T”,不一致的写“F”。tomato today答案:F思路分析:tomato中第一个字母o发/的音,第二个o发/的音。today中的o发/的音。2. potato n. 马铃薯;土豆 复数形式:potatoespotato的意思是“马铃薯,
3、土豆”,也可以用于比喻“微不足道的人或物”。 The potato is a vegetable, not a fruit.马铃薯是一种蔬菜,不是一种水果。 bake potato 烤土豆fry potato 炸土豆big potato 大土豆,大人物hot potato 棘手的问题sweet potato 红薯按要求写单词。potato(复数)_答案:potatoes思路分析:以O结尾的名词变复数,通常加es。3. green beans 豆角;四季豆 bean复数形式:beansDo you like eating green beans? 你喜欢吃豆角吗?full of beans 精力
4、充沛not have a bean 没钱;不名一文补充字母,并写出正确意思。gr_n b _ns _答案:green beans豆角;四季豆思路分析:考查学生对名词词组的拼写掌握情况。4. carrot n. 胡萝卜 复数形式:carrotscarrot的基本意思是“胡萝卜”,一般用作可数名词。在非正式英语中, carrot可作“报酬、好处、奖品、许诺”等解。Have some more carrot. 再吃点胡萝卜。单词carrot的拼写注意双写rr。选出不同类的一项。A. potato B. carrot C. apple 答案:C思路分析:考查学生对单词意思的掌握情况。Potato土豆;
5、carrot胡萝卜;apple苹果。A、B选项都是蔬菜,只有C选项是水果,所以C是不同类的。单项选择。( ) 1. I like _.A. potatoes B. potato C. potatos( ) 2. Look _ those goats. Theyre cute.A. / B. to C. at( ) 3.What _ these?A. is B. am C. are( ) 4.Are _ sheep?A. it B. they C. this( ) 5.The green beans _ so long.A. is B. am C. are答案:1. A 2. C 3. C 4.
6、 B 5. C思路分析: 1. 解析:potato复数形式是potatoes。2. 解析:look at “看”,固定搭配。3. 解析:What are these?这些是什么?these“这些”,所以后面跟be动词的复数形式。4. 解析:Are they sheep?它们是羊吗?are后面跟复数they“它们”。5. 解析:green beans是复数,所以用be动词的复数形式are。(答题时间:20分钟)一、按要求完成下列各题。1. tomato(复数)_2. sheep(复数)_3. those(单数)_4. these(单数)_5. arent(完整形式)_二、为下列句子找到相应的译文
7、,将其序号填入题前括号里。( ) 1. I like tomatoes. A. 我会试试吃胡萝卜。( ) 2. I like potatoes. B. 我爱吃青豆。( ) 3. Carrots I will try. C. 我喜欢吃西红柿。( ) 4. I love to eat green beans. D. 但是洋葱呛得我直哭。( ) 5. But onions make me cry. E. 我喜欢土豆。三、阅读对话,选择正确答案。Jim:Look at the horses, Mr Li!Mr Li: Jim, are they small?Jim: No, they arent. T
8、hey are big. Whats that?Mr Li: Its a hen. Is it thin?Jim: No, its fat.Mr Li: Thats right. Do you like goats?Jim: Yes, I do. Whats your favourite animal?Mr Li: Sheep. I think theyre very cute.1. The horses are _.A. small B. big C. short 2. The hen is _. A. thin B. tall C. fat 3. Jim likes _. A. horse
9、s B. goats C. cows 4. Mr Li likes _. A. sheep B. hens C. pandas 5. Where are they? A. At the farm. B. In the park. C. In the school.一、1. tomatoes 2. sheep 3. that 4. this 5. are not解析:考查学生对单词的灵活运用能力。二、1. C 2. E 3. A 4. B 5. D解析:1. tomatoes西红柿2. potatoes土豆3. carrot胡萝卜4. green beans青豆5. onions 洋葱三、1. B 2. C 3. B 4. A 5. A解析:1. 根据Jim的回答They are big。可知,马很大。2. 根据Jim的回答No, its fat。可知,母鸡很肥。3. 根据Jim的回答Yes, I do。可知,Jim喜欢山羊。4. 根据Mr Li的回答Sheep,I think theyre very cute。可知,他喜欢绵羊。5. 他们的对话一直围绕动物,而且是能看到动物。所以最适合的答案是:在农场。