内容正文:
Unit 3 What do we look like?
第3课时
基础练
一、【新情境·生活运用】班级活动日上,Amy 和 Bob 互相分享照片并描述对方的外貌特征,以下是他们对话的一部分,不过有一些内容缺失啦。现在从方框中选择合适的句子补全对话,将选项序号填在横线上。A. You have a small nose and big ears.
B. My hair is long and black.
C. Your eyes are so bright.
Amy: Look at my photo. This is me. ① ____
Bob: Wow, it looks nice. ② ____
Amy: Thank you. Now look at your photo. ③ ____
Bob: Haha, thanks. I like your description(描述).
二、Mike和露露正在与同学们一起玩“火眼金睛”的游戏,你也来试一试,请选出每组单词中不同类的一项。
( ) 1. A. I B. you C. so
( ) 2. A. well B. am C. are
( ) 3. A. sad B. girl C. angry
( ) 4. A. boy B. happy C. cold
( ) 5. A. fine B. how C. good
三、【新情境·生活应用】课间休息时间,Mike 和同学们在谈论今天各自的心情。请你阅读他们的对话,选择正确的答案。
A: Good morning, Mary. How are you today?
B: I'm sad.
A: Oh no! Why are you sad?
B: Because I can't find my apple. I looked everywhere!
C: Don't worry, Mary. Here's an apple.
B: Wow! It is mine. I am so happy now. Thank you!
A: That's great! How are you, Jin Le?
C: I am happy. What about you, Mike?
A: I'm happy too. Let's go and play!
( ) 1.It’s in the
A.afternoon.
B. morning.
C. evening.
( ) 2.Why is Mary sad?
A. Because she can't find her banana.
B. Because she can't find her apple.
C. Because she can't find her book.
( ) 3.How does Jin Le feel?
A. Sad
B. Happy
C. Angry
( ) 4.How does Mike feel?
A. Happy
B. Sad
C. Tired
提升练
四、单项选择。
( ) 1.— What's this? — It's ______ apple. But I ______ not like it.
A. an; am B. a; is C. an; are
( ) 2.______ carefully. The teacher is coming.
A. Look for B. See C. Look
( ) 3.— How ______ your mother? — She ______ fine. Thanks.
A. is; are B. are; is C. is; is
( ) 4.I ______ a student. My name ______ Li Ming.
A. are; is B. is; am C. am; is
( ) 5.— ______ you feel happy? — Yes, I ______.
A. Do; do B. Are; am C. Do; am
( ) 6.There ______ a book and two pens on the desk. I ______ not like the book.
A. is; am B. are; is C. is; are
( ) 7.______ at the blackboard, boys and girls. What can you ______?
A. Look; see B. See; look C. Look for; see
( ) 8.— How ______ your friends? — They ______ very well.
A. are; is B. is; are C. are; are
( ) 9.She ______ a nice girl. Her eyes ______ big and bright.
A. is; are B. are; is C. is; is
( ) 10.— ______ you have a new bike? — Yes, I ______. It's cool.
A. Are; am B. Do; do C. Do; am
五、选出与下列每组单词同类的一项,将选项写在题前括号内。
A. mouth B. touch C. long D. monkey E. eyes
( )1. face head foot
( )2. feet hands toes
( )3. hear taste smell
( )4. good different important
( )5. lion tiger panda
六、选择正确的选项,补全句子。
I can see with my ______.A. ears
B. eyes
C. nose
D. tongue
E. hands
We can touch with our ______.
______ can help us listen.
The ______ can help me smell.
I can taste with my ______.
拓展练
七、【新趋势·新题型】拓展阅读
Hello, I’m Li Hua. I have a robot friend and his name is Jake. He has got a big square head and a small body, but he hasn’t got hair. He has got two round yellow eyes. These are his three ears. They are small and one of them is on his head. He has got two blue arms. He can wave his arms and shake his hands. He has got two legs and two brown feet. He can jump high and run fast, so we often play with each other. He is very important to me and I like my robot friend.
Ⅰ. 阅读短文,选择正确的答案。
( )1. Jake is a ______.
A. robot B. girl C. dog
( )2. Jake has got two ______ eyes.
A. green B. blue C. yellow
( )3. Jake has got ______ ears.
A. five B. four C. three
( )4. Jake can wave his ______.
A. arms B. ears C. legs
( )5. Jake can ______ with his legs and feet.
A. eat B. hear C. jump and run
Ⅱ. 趣味同桌互动:揭秘机器人Jake的身体密码。
嘿,小伙伴们!现在到了超级有趣的环节啦,你要和同桌一起化身“机器人小专家”,向大家介绍我们的机器人朋友Jake。这里有一堆神秘的单词:hand、head、leg、ear、eye、body、foot、arm,它们就像是一把把钥匙,能帮我们打开Jake身体的秘密大门。
每日积累
square adj. 方形的
round adj. 圆形的
one of……之一
wave v. 挥臂
shake v. 摇动
jump high 跳得高
often adv. 经常
参考解析
基础练
一、【新情境·生活运用】班级活动日上,Amy 和 Bob 互相分享照片并描述对方的外貌特征,以下是他们对话的一部分,不过有一些内容缺失啦。现在从方框中选择合适的句子补全对话,将选项序号填在横线上。
答案:
①B ①处,Amy 介绍照片中的自己,B选项“My hair is long and black.”(我的头发又长又黑。)是对自己外貌的描述,符合语境。
②C ②处,Bob 对 Amy 的照片表示赞美后,进一步描述照片中 Amy 的外貌,C选项“Your eyes are so bright.”(你的眼睛如此明亮。)符合逻辑。
③A ③处,Amy 让 Bob 看他的照片后,对 Bob 的外貌进行描述,A选项“You have a small nose and big ears.”(你有一个小鼻子和大耳朵。)符合情境。
二、Mike和露露正在与同学们一起玩“火眼金睛”的游戏,你也来试一试,请选出每组单词中不同类的一项。
1.答案:C
解析:A选项“I”(我)和B选项“you”(你/你们)都是人称代词,而C选项“so”(所以)是连词,所以不同类的是C。
2.答案:A
解析:B选项“am”和C选项“are”都是be动词,A选项“well”(很好地)是副词,所以不同类的是A。
3.答案:B
解析:A选项“sad”(悲伤的)和C选项“angry”(生气的)都是描述情绪的形容词,B选项“girl”(女孩)是名词,所以不同类的是B。
4.答案:A
解析:B选项“happy”(开心的)和C选项“cold”(冷的)都是形容词,A选项“boy”(男孩)是名词,所以不同类的是A。
5.答案:B
解析:A选项“fine”(好的)和C选项“good”(好的)都是形容词,B选项“how”(怎样)是疑问词,所以不同类的是B。
三、【新情境·生活应用】课间休息时间,Mike 和同学们在谈论今天各自的心情。请你阅读他们的对话,选择正确的答案。
1.答案:B
解析:根据对话中“Good morning, Mary.”可知,事情发生在早上,所以选B。
2.答案:B
解析:从“B: Because I can't find my apple. I looked everywhere!”可知,Mary难过是因为找不到她的苹果,所以选B。
3.答案:B
解析:由“C: I am happy.”可知,Jin Le感觉很开心,所以选B。
4.答案:A
解析:根据“A: I'm happy too.”可知,Mike感觉很开心,所以选A。
四、单项选择。
1.正确答案是:C. an; are
apple以元音音素开头,所以应该用不定冠词an修饰;而主语I是第一人称单数,所以应该用be动词am的否定形式am not,因此选项C是正确的。
2.正确答案是:C. Look
题目中需要用一个动词表示“看”的动作,而C选项“Look”正是表示看的动词。其他选项中,“Look for”表示寻找,“See”表示看见,都不符合题意。因此,正确答案是C。
3.正确答案是:C. is; is
主语your mother和she都是第三人称单数,所以应该用is作为be动词,选项C符合要求。
4.正确答案是:C. am; is
主语是第一人称单数时,用am;主语是第三人称单数时,用is。因此,正确答案是C,即“I am a student. My name is Li Ming.”(我是一个学生。我叫李明。)
5.正确答案是:A. Do; do
题干中询问是否感到开心,需要使用助动词do进行提问,回答时也使用do进行回答。因此,正确答案为A。
6.正确答案是:A. is; am
在there be句型中,be动词的使用遵循就近原则,即与离它最近的主语保持一致。在本题中,离be动词最近的主语是a book,为单数形式,因此应该使用is。而第二空的主语是I,为第一人称单数,所以应该使用am。因此,正确答案是A。
7.正确答案是:A. Look; see
题目中要求选择一个动词表示“看”的动作,而look和see都可以表示看的动作。但是,look更强调看的动作,而see更强调看到的结果。根据题目中的语境,应该选择A选项,即“Look at the blackboard,boys and girls. What can you see?”,意思是“孩子们,看黑板。你们能看到什么?”。因此,答案为A。
8.正确答案是:C. are; are
主语your friends和they都是复数形式,所以应该用are作为be动词,选项C符合语法规则。
9.正确答案是:A. is; are
主语She是第三人称单数,所以应该用is作为be动词;而主语Her eyes是复数形式,所以应该用are作为be动词。因此,正确答案是A。
10.正确答案是:B. Do; do
题干中询问是否拥有新自行车,需要使用助动词do进行提问,回答时也使用do进行回答。因此,正确答案为B。
5、 选出与下列每组单词同类的一项,将选项写在题前括号内。
1.正确答案是:E. eyes
face、head、foot都是身体部位,而eyes也是身体部位之一,因此选项E是正确答案。
2.正确答案是:A. mouth
feet、hands、toes都是身体部位,而mouth也是身体部位之一,表示嘴巴。因此,选项A是正确答案。
3.正确答案是:B. touch
hear、taste、smell都是感官动词,表示听觉、味觉和嗅觉,而touch是表示触觉的动词,因此B选项是正确答案。
4.正确答案是:C. long
good、different、important都是形容词,表示好的、不同的、重要的,而long也是形容词,表示长的,因此选项C是正确答案。
5.正确答案是:D. monkey
lion、tiger、panda都是动物名称,而monkey也是动物名称之一,因此选项D是正确答案。
六、选择正确的选项,补全句子。
1.I can see with my ______.
答案:eyes
解析:“see”意为“看见”,在人体感官中,眼睛是负责视觉的器官,人通常有两只眼睛,所以这里用“eye”的复数形式“eyes”。
2.We can touch with our ______.
答案:hands
解析:“touch”表示“触摸”,手是人体用于触摸物体的部位,人一般有两只手,故用“hand”的复数“hands”。
3.______ can help us listen.
答案:Ears
解析:“listen”是“听”的意思,耳朵是人体接收声音的器官,人通常有两只耳朵,要用“ear”的复数“ears”,且句首单词首字母大写。
4.The ______ can help me smell.
答案:nose
解析:“smell”指“闻”,鼻子是人体嗅觉的器官,人通常只有一个鼻子,所以用“nose”的单数形式。
5.I can taste with my ______.
答案:tongue
解析:“taste”表示“品尝”,舌头是人体感知味道的器官,人一般只有一个舌头,因此用“tongue”的单数形式。
七、【新趋势·新题型】拓展阅读
Ⅰ. 阅读短文,选择正确的答案。
1.Jake is a ______.
答案:A
解析:根据文中“I have a robot friend and his name is Jake.”可知,Jake是一个机器人。“robot”意为“机器人”;“girl”是“女孩”;“dog”是“狗”。所以选A。
2.Jake has got two ______ eyes.
答案:C
解析:由“He has got two round yellow eyes.”可知,Jake的眼睛是黄色的。“yellow”是“黄色”;“green”是“绿色”;“blue”是“蓝色”。所以选C。
3.Jake has got ______ ears.
答案:C
解析:从“These are his three ears.”可知,Jake有三只耳朵。“three”表示“三”;“five”是“五”;“four”是“四”。所以选C。
4.Jake can wave his ______.
答案:A
解析:根据“He can wave his arms and shake his hands.”可知,Jake能挥动他的手臂。“arms”是“手臂”;“ears”是“耳朵”,不能挥动;“legs”是“腿”,文中说腿用于跳和跑。所以选A。
5.Jake can ______ with his legs and feet.
答案:C
解析:由“He has got two legs and two brown feet. He can jump high and run fast”可知,Jake能用腿和脚跳和跑。“jump high and run fast”表示“跳得高且跑得快”;“eat”是“吃”,与腿和脚无关;“hear”是“听”,是耳朵的功能。所以选C。
Ⅱ. 趣味同桌互动:揭秘机器人Jake的身体密码
同桌互动示例及解析:
A: Hello! Let's introduce our robot friend Jake together.
解析:A向同桌发出一起介绍机器人Jake的邀请,“Let's...”是常用的提出建议的句型,意思是“让我们……”。
B: Great! Jake has a big square head.
解析:B积极回应A的邀请,“has”是“have”的第三人称单数形式,用于描述Jake拥有一个大的方形脑袋。
A: Yes, and he has a small body. He hasn't got hair.
解析:A继续补充Jake的特征,“and”表示并列关系,连接前后两个句子;“hasn't got”是“have not got”的缩写形式,用于描述Jake没有头发。
B: He has two round yellow eyes and three small ears. One of the ears is on his head.
解析:B接着介绍Jake的眼睛和耳朵,“one of...”表示“……之一”,这里指三只耳朵中的一只在头上。
A: He can wave his two blue arms and shake his hands.
解析:A描述Jake能够做的动作,“wave”表示“挥动”,“shake”表示“摇动”,说明Jake能挥动他的蓝色手臂并摇动手。
B: He also has two legs and two brown feet. He can jump high and run fast with them.
解析:B补充介绍Jake的腿和脚以及它们的功能,“also”表示“也”,“with”表示“用”,说明Jake能用他的腿和脚跳得高、跑得快。
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