Unit 5 What's this in English?
【重点、难点点拨】
1. 学习字母I在重读开音节、闭音节中的读音。
在开音节中,如bike, nice 的元音i 就念这个字母的本身发音 [ai]。而在闭音节中,
如in, sit 等词,i 就发短音 [i]。
2.this和that
能区分和运用指示代词this(指近处)和that(指远处)。以及在认物的问答中,答语用代词it,避免重复this或that.
如What's this? It's a bike。
3. 初步理解冠词a和 an的用法。
名词的起始字母是辅音读音的,用a;是元音读音的,则用an。如 a pen, a cake, an
egg an apple等。
【重点、难点例题解析】
1. 语音辨析。
( ) A. this B. fine C. bike D. nice
解析:
后三项带有不发音的e, 是开音节。元音i 读字母本身音[ai]。A 项this 是闭音节,i读 [i]。答案是A项。
2.句型转换。
That's a car.(改为特殊疑问句)
_____?
解析:
划线部分是这个句子的表语,表示主语是何物。应用疑问词what 来提问;即What is that?
【重点、难点练习题】
1. 用冠词a, an 填空。
(1)This is _____ pear.
(2)That is _____ apple.
(3)it is _____ egg.
(4)It is _____ banana.
(5) Is this _____ Chinese car?
(6)That's_____English jeep.
2.句型转换。
(1)This is a pencil.(改为一般疑问句)
_________________________________________?
(2)It's a Japanese bike.(改为否定句)
_________________________________________.
(3)I'm fine.(改为特殊疑问句)
_________________________________________?
(4)This is a desk in English.(改为特殊疑问句)
_________________________________________?
【全方位单元综合练习题】
Ⅰ. 从下列各组单词中,找出划线部分读音与其他三个不同的词。
1. A. name B. cake C.Kate D. class
2. A. this B. nice C. sit D. Jim
3. A. apple B. can C. and D. grade
4. A. fine B. bike C. in D. five
5. A. egg B. orange C. bag D. grade
Ⅱ.填入下列单词中所缺的字母。
1. b __ x
2. cl __ ck
3. c __ p
4. j__ __p
5. l __ __ k
6. __r__ng
7. pl __ __ se
8. r __ l __ __
Ⅲ.词组互译。
1.一个梨 _____ 2. 一只蛋 _____
3. 一根香蕉 _____ 4. 一只桔子 _____
5. 一辆英国轿车 _____ 6. an apple _____
7. an English pen _____ 8. a Japanese car _____
9. a Chinese bike _____ 10. that jeep _____
Ⅳ. 选择填空。
1. What's this? It's _____ cake.
A. a B. an C. ×
2. Is that _____ English car?
A. a B. an C.×
3. Is this your clock? Yes, _____.
A. it isn't B. it's C. it is
4. What's that _____ English?
A. an B. in C. the
5. _____ pear is not an apple.
A. A B. An C. ×
6. This is _____ my pencil-box.
A. a B. the C. ×
7. Is this a Japanese pen?
_____. It's a Chinese pen
A. Yes, it is B. No, I'm notC. No, it isn't
8. Are you _____?
A. Class One B. One ClassC. in Class One
Ⅴ.改错。下列句子中各有一处错误,请找出并改正。
1. I'm in Two Class. ____
2. That's a apple. ____
3. This's an egg. ____
4. Is this your pencil? Yes, I am. _____
5. Is it a jeep? Yes, it's. _____
Ⅵ. 根据中文提示,完成句子。(每空一词)
1. 这个用英语怎么说?
What's _____ _____ English?
2. 那不是苹果,是桔子。
That _____ _____ apple. _____ an orange.
3. 这是小轿车吗? 不是。 是吉普车。
_____ _____ a car? _____. _____ a jeep.
4. 你11岁吗?不,我不是。我12岁。
_____ _____ eleven?
No, _____ not. _____ twelve.
参考答案
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