Unit 4 At the farm Part A 同步练习 共3课时（含解析）

Unit 4 At the farm Part A(1) Let's talk Let's play 一、选择与对话内容相符的图片。 ( )1.— What are these — They are carrots. ( )2.— Are these tomatoes — Yes, they are. ( )3.— Try some. They' re good. — Thanks. Yum. 二、看图，选择正确的句子补全对话。 1.— Look! What are these They are so big. A. They are potatoes. B. They are carrots. 2.— Are these pears A. Yes, they are. B. No, they aren't. 3.— — Yes. Try some! A. Are these yellow tomatoes B. Is this a tomato 三、Mike和同学去了爷爷的农场。选择合适的句子补全对话。(有一项多余) Grandpa: Hello, boys. Welcome to my farm. Mike: 1. Grandpa: Thanks. There are many plants here. This way, please. Mike: 2. Grandpa: They are green beans. Bob: Are these green beans, too Grandpa: 3. They' re cucumbers(黄瓜). Try some! They' re good! Mike:4. They are yummy. A. What is this, Grandpa B. What are these, Grandpa C. No, they aren't. D. Your farm is so nice. E. Thanks. Part A(2) Let's learn Let's chant 一、Tom 喜欢蔬菜，请帮他圈出所有的蔬菜。 二、用所给词汇的适当形式填空。 1. They' re (tomato). 2. These are (green bean). 3. Do you like (carrot) 4. I like (potato). 三、给对话选择相应的图片。 ( )1.— The green beans are so long! — Yes, and the tomatoes are big. ( )2.— Do you like potatoes — Yes, I do. ( )3.— Do you like onions — No. They make me cry. 四、根据所给内容，完成下列各题。 I like vegetables. They are healthy(健康的). I'm cutting 1. __ . I like vegetables. They are so delicious(美味的). I am eating2. _____. I like vegetables. They are tasty(可口的). I'm cutting 3. _____ . I like vegetables. They are good for me. I'm eating 4. _____. (一)看图，选择正确的选项补全文本。 A. green beans B. potatoes C. onions D. carrots (二)判断句子正(T)误(F)。 ( )1. Vegetables are healthy and delicious. ( )2. Onions make the boy cry. ( )3. The best title can be"I like carrots". Part A(3) Let's spell 一、听录音，写字母组合补全单词。 二、根据画线部分的发音给词汇分类。 A. for B. word C. worker D. world E. fork F. short G. forty H. homework I. born J. New York 1. horse: 2. work: 三、根据图片提示，选择正确的单词补全句子。(有一项多余) world homework fork horse 1. I can do my 2. Thelikes eating grass. 3. Look at this.It's short. 四、阅读故事，完成下列各题。 Jordan's horns(角) Jordan gets up in the morning. He has horns. The horns can help Mum work. The horns can help Dad open cans(金属罐). The horns can help friends play sports. Jordan is happy with his horns! (一)从文中找出含有所给词画线部分发音的单词。 1. corn: 2. world: (二)根据故事，判断句子正(T)误(F)。 ( )1. The horns can help people. ( )2. Jordan doesn't like the horns. 参考答案： Part A(1) 一、 1. B 2. C 3. A 解析 1.句意：———这些是什么 ——— 它们是胡萝卜。根据关键词 carrots可知,答案为 B。 2.句意：———这些是西红柿吗 ——— 是的。根据关键词 tomatoes可知,答案为C。 3.句意：———尝一些吧。它们很不错。———谢谢。很美味。根据关键句“Try some.”可知,答案为 A。 二、 1. B 2. A 3. A 解析 1. 题意:———看! 这些 是 什 么 它们 真 大。——— 根据图中的胡萝卜可知，答案为B。 2. ... ...