内容正文:
Unit 3 Things in the park知
识
归
纳
语音语调
1. 掌握字母组合“g”“o”的正确发音及书写:
· g /g/ (例:girl /ɡɜːl/,got/ɡɒt/,go/ɡəʊ/ )
· o /ɒ/(例:orange /ˈɒrɪndʒ/,dog/dɒɡ/,pod/pɒd/)
2.语调规则:
语调规则:
询问看到/听到事物的特殊疑问句用降调↘,
如 “What can you see?”(句末语气下降,表提问)
- 询问物品位置的特殊疑问句用降调↘,
如 “Where is the bird?”(句末语气下降,表提问)
必记单词
单词
ant(蚂蚁) bird(小鸟)bee(蜜蜂)butterfly(蝴蝶)duck(鸭子) flower(花)tree(树)grass(草)
短语
an ant(一只蚂蚁) a bird(一只小鸟)a bee(一只蜜蜂)a butterfly(一只蝴蝶)a duck(一只鸭子) a flower(一朵花)a tree(一颗树)on the grass(在草地上)in the park(在公园里)in the pond(在池塘里) on the flower(在花上)
必会句型
1.询问能看到/听到什么的句型
句型结构:What can you see/hear? 答语:I can see/hear + a/an/可数名词复数.
例:— What can you see? 你能看到什么?
— I can see a bee. 我能看到一只蜜蜂。
2.询问物品位置的句型
句型结构:Where is + 单数事物? 答语:It’s + 介词短语(表位置).
· 例:— Where is the duck? 鸭子在哪里? — It’s in the pond. 它在池塘里。
3.描述物品位置的句型
句型结构:事物 + is + 介词短语(表位置).
例:The butterfly is on the flower. 蝴蝶在花上。
核心语法
1.情态动词can的用法:后接动词原形,表“能够做某事”;
2. 方位介词的用法(in/on/under),表事物的位置;
3. 可数名词单数的用法:单数可数名词前需加a/an。
考
点
速
记
考点 01
情态动词can的用法
— I can see an ant.我能看见一只蚂蚁。
— I can see a duck.我能看见一只鸭子。
定义:
情态动词“can”主要用于表示能力、请求和可能性,具有多种用法。区别:
情态动词“can”主要用于表示能力、请求和可能性,具有多种用法。
1. 表示能力
“can”常用于表达某人具备某种能力或技能。例如:
我会游泳。 (I can swim.)
她能说英语。 (She can speak English.)
2. 请求或给予许可
“can”也用于请求允许或给予许可。例如:
我可以用你的自行车吗? (Can I use your bike?)
你可以进来。 (You can come in.)
3. 表示可能性
“can”还可以用来表示某事的可能性。例如:
学习一门语言可能很困难。 (Learning a language can be difficult.)
晚上可能会冷。 (It can get cold at night.)
提分练
一、用所给动词的适当形式填空
1. I can ______ (see) a bird in the tree.
2. She can ______ (hear) a duck quack.
3. They can ______ (find) a butterfly on the flower.
4. Can you ______ (say) the animal’s name?
5. The girl can ______ (point) at the grass.
二、按要求改写句子
1. I can see an ant on the grass.(改为一般疑问句)_____________________________________
2. He can hear a bee in the park.(改为否定句)________________________________________
3. Can they see a big tree near the pond?(作肯定回答)_________________________________
4. Can she find the duck in the water?(作否定回答)___________________________________
5. I can see a beautiful flower under the tree.(对划线部分提问)
________________________________________
考点 02
特殊疑问词what和情态动词can引导的特殊疑问句
What can you see?你能看见什么?
What can you hear?你能听见什么?
核心表达:
- 询问所见/所闻:What can you see/hear?
· 回答所见/所闻:I can see/hear + 事物.
例句:—What can you hear?你能听见什么?
—I can hear a duck.Quack!我能听见鸭子的声音,嘎嘎。
例句:—What can you see?你能看见什么?
—I can see a cat.我能看见一只小猫。
提分练
一、连词成句
1. can / see / I / a / duck / in / the / pond (.)
____________________________________
2. you / what / can / hear (?)
____________________________________
3. is / the / bird / where (?)
____________________________________
4. it / is / the / tree / in (.)
____________________________________
5. see / a / I / butterfly / on / the / flower (.)
____________________________________
二、根据答语写出对应的问句
1. ______ ______ you see?
— I can see a bee on the flower.
2. ______ ______ the duck?
— It’s in the pond.
3. ______ ______ you hear?
— I can hear a bird singing.
4. ______ ______ the ant?
— It’s on the grass.
5. ______ ______ she see in the park?
— She can see many trees.
考点 03
方位介词的用法
— It’s in the pond. 它在池塘里。
— The butterfly is on the flower. 蝴蝶在花上。
本单元常用方位介词及搭配:
-in + 地点/事物(表示在……里面),如 in the tree、in the pond;
例句:I can see a duck.It is in the pond.我能看见一只鸭子。它在池塘里。
-on + 事物(表示在……上面),如 on the grass、on the flower;
例句:There is a butterfly on the flower.花上有一只蝴蝶。
-under + 事物(表示在……下面),如 under the tree、under the flower。
例句:The cat is under the tree.这只猫在树下。
提分练
一、选择合适的方位介词填空(in, on, under)
1. The bird is ______ the tree. It is singing.
2. My dog is ______ the grass. It is running.
3. The cat is ______ the tree. We can't find it.
4. The duck is ______ the pond. It is swimming.
5. The butterfly is ______ the flower.
二、根据句意选择正确答案
1. — Where is the bee? — It’s ______ the flower.
A. in B. on C. under
2. The little boy is ______ the tree. He is reading a book.
A. in B. on C. under
3. The fish is ______ the pond. We can see it swim.
A. in B. on C. under
4. — Where is the ant? — It’s ______ the grass.
A. in B. on C. under
5. The kite is ______ the tree. It can't fly away.
A. in B. on C. under
考点 04
可数名词单数的用法
— I can hear a cat. 我能听见一只猫的声音。
— I can see an ant. 我能看见一只蚂蚁。
详解:
可数名词单数表示单个的人或事物,前面通常要加不定冠词a(用于辅音音素开头的单词前)或an(用于元音音素开头的单词前)。
提分练
一、用a/an填空
第 1 页 共 7 页
学科网(北京)股份有限公司
学科网(北京)股份有限公司
1. ______ ant
2. ______ bee
3. ______ bird
4. ______ butterfly
5. ______ duck
6. ______ flower
7. ______ tree
8. ______ park
9. ______ pond
10. ______ orange
二、单项选择题
1. I can see ______ bird in ______ tree.
A. a; a B. a; the C. an; the
2. There is ______ ant on ______ grass.
A. an; the B. a; a C. an; a
3. She can find ______ butterfly on ______ flower.
A. a; a B. the; a C. a; the
4. Can you see ______ duck in ______ pond?
A. the; a B. a; the C. an; the
5. I can hear ______ bee near ______ tree.
A. a; the B. an; a C. a; a
参考答案
考点01
情态动词can的用法
一、用所给动词的适当形式填空
1. see(解析:can后接动词原形)
2. hear(解析:can后接动词原形)
3. find(解析:can后接动词原形)
4. say(解析:情态动词can后接动词原形)
5. point(解析:can后接动词原形)
二、按要求改写句子
1. Can you see an ant on the grass?(解析:can的一般疑问句将can提至句首,I变you)
2. He can’t hear a bee in the park.(解析:can的否定形式为can’t,后接动词原形)
3. Yes, they can.(解析:Can they开头的一般疑问句,肯定回答用Yes, they can.)
4. No, she can’t.(解析:Can she开头的一般疑问句,否定回答用No, she can’t.)
5. What can you see under the tree?(解析:划线部分为事物,用what提问,can提至主语前,I变you)
考点02
特殊疑问词what和情态动词can引导的特殊疑问句
一、连词成句
1. I can see a duck in the pond.
2. What can you hear?
3. Where is the bird?
4. It is in the tree.
5. I can see a butterfly on the flower.
二、根据答语写出对应的问句
1. What; can
2. Where; is
3. What; can
4. Where; is
5. What; can
考点03
方位介词的用法
一、选择合适的方位介词填空
1. in(解析:鸟在树上(外来物),用in the tree)
2. on(解析:在草地上,固定搭配on the grass)
3. under(解析:由“找不到”可知猫在树下,用under)
4. in(解析:鸭子在池塘里,用in the pond)
5. on(解析:蝴蝶在花上面,用on)
二、根据句意选择正确答案
1. B(解析:蜜蜂在花上,用on,表表面接触)
2. C(解析:男孩在树下看书,用under the tree)
3. A(解析:鱼在池塘里面,用in)
4. B(解析:蚂蚁在草地上,固定搭配on the grass)
5. A(解析:风筝挂在树上(外来物),用in the tree)
考点04
可数名词单数的用法
一、用a/an填空
1. an 2. a 3. a 4. a 5. a 6. a 7. a 8. a 9. a 10. an
二、单项选择题
1. B(解析:bird辅音音素开头,用a;特指某棵树,用the)
2. A(解析:ant元音音素开头,用an;特指草地,用the)
3. C(解析:butterfly辅音音素开头,用a;特指某朵花,用the)
4. B(解析:duck辅音音素开头,用a;特指池塘,用the)
5. A(解析:bee辅音音素开头,用a;特指某棵树,用the)
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