牛津上海版(试用本)2018-2019学年小学英语三年级上册Module 4 The natural world Unit 3 Plants Exercise 3
一、Read and write(正确抄写下列单词、词组和句子,抄写句子时注意大小写和标点符号)
1.正确抄写下列单词、词组和句子,抄写句子时注意大小写和标点符号
(1)Miss Wang? trunk? roots? a nice flower? some leaves? green plants________
(2)Look at the flowers.?? They are yellow and brown.?? They are sunflowers.________
二、Read and circle(读一读.选出正确的图片)
2.? tall tree
A.???????????????????????????????????B.?
3.a big flower
A.???????????????????????????????????B.?
4.? trunk
A.???????????????????????????????B.?
5.? roots
A.?????????????????????????????B.?
6.some plants
A.?????????????????????????????????????B.?
7.sunflowers
A.??????????????????????????????????????B.?
三、Read and judge(读一读,判断下列各组单词画线部分的发音是否相同)
8.读一读,判断下列各组单词画线部分的发音是(T)否(F)相同。⑴________rabbit ???cake⑵________yellow?? ?hen⑶________box ???orange⑷________pupil? ?run
四、Read and choose(选词填空)
9.选词填空
A. has??? B. roots??? C. have??? D. plant??? E. is??? F. leaves
(1)This is a________.
(2)Look at the________They are long.
(3)—Are the________?green?—Yes.
(4)The dog________a big head.
(5)It________small. It can fly.
(6)We ________a new teacher.
五、Read arid number(读一读,将句子编号写在相应的图片旁)
10.读一读,将句子编号写在相应的图片旁。A.It's sunny. We feel warm.B.We grow and grow. Now we have leaves and flowers.C.We are sunflowers. We like the sun. We are yellow and brown.D.Look. Now we have roots. We have buds, too.________________________________
答案解析部分
一、Read and write(正确抄写下列单词、词组和句子,抄写句子时注意大小写和标点符号)
1.【答案】(1)Miss Wang? trunk? roots? a nice flower? some leaves? green plants(2)Look at the flowers.?? They are yellow and brown.?? They are sunflowers.
【考点】单词拼写
【解析】【分析】(1)词意:王小姐,树干,根,一朵漂亮的花,一些花瓣/树叶,绿色的植物,故答案为Miss Wang? trunk? roots? a nice flower? some leaves? green plants。(2)句意:看这些花。它们是黄褐色的。它们是向日葵。故答案为Look at the flowers.? ?They are yellow and brown.? ?They are sunflowers.【点评】考查抄写单词、短语及句子,抄写句子时注意大小写和标点符号。
二、Read and circle(读一读.选出正确的图片)
2.【答案】A
【考点】图片匹配,形容词原级
【解析】【分析】词意:一棵大树,A一棵大树,B一棵小树,故选B。【点评】重点考查单词tall记忆及图片辨认。
3.【答案】B
【考点】图片匹配,形容词原级
【解析】【分析】词意:一朵大花,A一朵小花,B一朵大花,故选B。【点评】重点考查单词big记忆及图片辨认。
4.【答案】B
【考点】图片匹配,可数名词
【解析】【分析】词意:树干,A树枝,B树干,故选B。【点评】考查单词trunk记忆及图片辨认。
5.【答案】A
【考点】图片匹配,可数名词
【解析】【分析】词意:根,A根,B树叶,故选A。【点评】考查单词roots记忆及图片辨认。
6.【答案】B
【考点】图片匹配,可数名词
【解析】【分析】词意:一些植物,A一棵植物,B两棵植物,plants复数名词,故选B。【点评】考查单词some plants记忆及图片辨,注意单复数。
7.【答案】A
【考点】图片匹配,可数名词
【解析】【分析】词意:向日葵,A向日葵,B植物,故选A。【点评】考查单词sunflowers记忆及图片辨认。
三、Read and judge(读一读,判断下列各组单词画线部分的发音是否相同)
8.【答案】F;T;T;F
【考点】音标
【解析】【分析】(1)第一个单词划线部分发/?/,第二个发/ei/,故答案为F。(2)两个单词划线部分都发/e/ ,故答案为T。(3)两个单词划线部分都发/?/ ,故答案为T。(4)第一个单词划线部分发/ju:/,第二个发/∧/,故答案为F。【点评】考查单词中元音字母的发音。
四、Read and choose(选词填空)
9.【答案】(1)D(2)B(3)F(4)A(5)E(6)C
【考点】选词填空
【解析】【分析】A. has有(单三式)? ? B. roots根? ? C. have有? ? D. plant植物? ?E. is 是? ?F. leaves花瓣(1)句意:这是一棵植物。a后跟单数名词,故选D。(2)句意:看这些根。它们很长。根据they判断需要名词复数,根据long“长的”可知是树根 ,故选B。(3)句意:——这些花瓣是绿色的吗?——是的。根据green及be单词are可知是复数名词“花瓣”,故选F。(4)句意:这只狗有个大脑袋。dog是第三人称单数,因此动词用has,故选A。(5)句意:它很小。它会飞。因为it是三人称单数,因此系动词用is,故选E。(6)句意:我们有一位新来的老师。主语we是第一人称复数,因此用动词have,故选C。【点评】考查选择合适的单词,注意平时记忆。
五、Read arid number(读一读,将句子编号写在相应的图片旁)
10.【答案】D;A;C;B
【考点】图片匹配
【解析】【分析】A.It's sunny. We feel warm.天气晴朗。我们觉得暖和。B.We grow and grow. Now we have leaves and flowers.我们长呀长。现在我们有树叶和花了。C.We are sunflowers. We like the sun. We are yellow and brown.我们是向日葵。我们喜欢太阳。我们是黄棕色的。D.Look. Now we have roots. We have buds, too。瞧。现在我们有根了。我们也有芽了。(1)图片“植物有根而且发芽”。与D匹配,故选D。(2)图片:阳光明媚,种子很开心。与A匹配,故选A。(3)图片:向日葵。与C匹配,故选C。(4)句意:树长出树叶了。与B匹配,故选B。【点评】考查句意及图片的辨析。