三、新情境 知识科普 亮亮吃着色拉里的香蕉,想着将其作为专栏里的一个版块呈现也不失为一个好的主意,于是他开始查找相关资料。阅读亮亮查到的资料内容,完成下列任务。
主题:人与社会——社会与文化话题:香蕉
体裁:说明文难度:★★★★★
What’s the minions’(小黄人的)favourite food? Ba - ba - ba - ba - ba - nana! Bananas are one of the world’s most popular fruits. But they are not only fruit. In some places,people eat them with almost every meal.
A study says that rice,corn and wheat are the world’s top staple food,and bananas are the fourth most important staple food in the world. More than 400,000,000 people live on them. They have lots of carbs(碳水化合物). So they can give us plenty of energy. Bananas are also cheap and easy to get. There are over 1,000 kinds of bananas on Earth. Bananas are not just yellow or green. There are also red ones.
Many African people like bananas just like Chinese people like rice. In Uganda(乌干达),people cook green bananas with beans and meat. Rwandan(卢旺达的)people like fried banana chips and banana pancakes. The dishes are yummy and filling(能填饱肚子的).
Fun facts about bananas:
Bananas can float(漂浮)on water.
The vitamins and minerals in bananas can make you happy.
Though bananas seem to be dry,100 grams of them contain(包含)about 75 grams of water.
(一)根据资料内容,选择正确的答案。
(
A. China
B. Uganda
C. Rwanda
(
A. make people happy
B. give people plenty of energy
C. make people float on water
(
A. 主食
B. 零食
C. 甜点
(二)根据资料内容,判断正(T)误(F)。
(
(
(
主题:人与社会——社会与文化话题:香蕉
体裁:说明文难度:★★★★★
What’s the minions’(小黄人的)favourite food? Ba - ba - ba - ba - ba - nana! Bananas are one of the world’s most popular fruits. But they are not only fruit. In some places,people eat them with almost every meal.
A study says that rice,corn and wheat are the world’s top staple food,and bananas are the fourth most important staple food in the world. More than 400,000,000 people live on them. They have lots of carbs(碳水化合物). So they can give us plenty of energy. Bananas are also cheap and easy to get. There are over 1,000 kinds of bananas on Earth. Bananas are not just yellow or green. There are also red ones.
Many African people like bananas just like Chinese people like rice. In Uganda(乌干达),people cook green bananas with beans and meat. Rwandan(卢旺达的)people like fried banana chips and banana pancakes. The dishes are yummy and filling(能填饱肚子的).
Fun facts about bananas:
Bananas can float(漂浮)on water.
The vitamins and minerals in bananas can make you happy.
Though bananas seem to be dry,100 grams of them contain(包含)about 75 grams of water.
(一)根据资料内容,选择正确的答案。
(
B
)1. People in B
like bananas and cook food with green bananas.A. China
B. Uganda
C. Rwanda
(
B
)2. Carbs in bananas can B
.A. make people happy
B. give people plenty of energy
C. make people float on water
(
A
)3. The underlined phrase “staple food” in the passage means “A
” in Chinese.A. 主食
B. 零食
C. 甜点
(二)根据资料内容,判断正(T)误(F)。
(
F
)1. There are only yellow bananas on Earth.(
T
)2. Bananas have carbs,vitamins and minerals in them.(
T
)3. A banana is composed(组成)of about 75% water.答案:(一)1. B
2. B 解析·根据“They have lots of carbs. So they can give us plenty of energy.”可知,香蕉里的碳水化合物可以给人们带来大量能量。故选 B。
3. A 解析·根据“rice,corn and wheat”并结合实际可推测,staple food 的中文意思是“主食”。故选 A。
(二)1. F
2. T 解析·根据“They have lots of carbs.”及“The vitamins and minerals in bananas can make you happy.”可知,香蕉中含有碳水化合物、维生素和矿物质。故填 T。
3. T
2. B 解析·根据“They have lots of carbs. So they can give us plenty of energy.”可知,香蕉里的碳水化合物可以给人们带来大量能量。故选 B。
3. A 解析·根据“rice,corn and wheat”并结合实际可推测,staple food 的中文意思是“主食”。故选 A。
(二)1. F
2. T 解析·根据“They have lots of carbs.”及“The vitamins and minerals in bananas can make you happy.”可知,香蕉中含有碳水化合物、维生素和矿物质。故填 T。
3. T
解析:
【分析】
这是一篇关于香蕉的说明文阅读理解题,包含选择题和判断题两类题型。解题思路如下:
1. 选择题:先明确题干问题,再带着问题回到原文定位对应语句,通过对比原文信息与选项,选出匹配的答案。如第1题需定位“cook green bananas”的相关描述,第2题查找碳水化合物的作用,第3题借助上下文常见主食类词汇猜测词义。
2. 判断题:先看清题干表述,再在原文中找到对应内容,判断表述是否与原文信息一致。如第1题核对香蕉颜色的描述,第2题确认香蕉含有的成分,第3题验证香蕉的水分占比。
【解析】
(一)选择题
1. 定位原文第三段“In Uganda(乌干达),people cook green bananas with beans and meat.”,可知乌干达的人们会用青香蕉做菜,故选B。
2. 根据第二段“They have lots of carbs(碳水化合物). So they can give us plenty of energy.”可知,香蕉里的碳水化合物可以为人们提供大量能量,故选B。
3. 根据第二段“rice,corn and wheat are the world’s top staple food”,结合生活常识,大米、玉米、小麦均为常见主食,可推测“staple food”的中文意思是“主食”,故选A。
(二)判断题
1. 根据第二段“Bananas are not just yellow or green. There are also red ones.”可知,地球上的香蕉不只有黄色的,该表述错误,填F。
2. 根据第二段“They have lots of carbs.”及第四段“The vitamins and minerals in bananas can make you happy.”可知,香蕉中含有碳水化合物、维生素和矿物质,该表述正确,填T。
3. 根据第四段“100 grams of them contain(包含)about 75 grams of water.”可知,100克香蕉约含75克水,即香蕉的水分占比约为75%,该表述正确,填T。
【答案】
(一)1. B;2. B;3. A
(二)1. F;2. T;3. T
【知识点】
说明文阅读理解、细节查找、词义猜测
【点评】
本文围绕香蕉展开,介绍了香蕉的全球地位、不同地区的食用方式及趣味知识,考查学生的信息提取能力与词义猜测能力。解题时需精准定位原文内容,结合上下文和生活常识判断,对学生的细心程度和信息整合能力有较高要求。
【难度系数】
0.2
这是一篇关于香蕉的说明文阅读理解题,包含选择题和判断题两类题型。解题思路如下:
1. 选择题:先明确题干问题,再带着问题回到原文定位对应语句,通过对比原文信息与选项,选出匹配的答案。如第1题需定位“cook green bananas”的相关描述,第2题查找碳水化合物的作用,第3题借助上下文常见主食类词汇猜测词义。
2. 判断题:先看清题干表述,再在原文中找到对应内容,判断表述是否与原文信息一致。如第1题核对香蕉颜色的描述,第2题确认香蕉含有的成分,第3题验证香蕉的水分占比。
【解析】
(一)选择题
1. 定位原文第三段“In Uganda(乌干达),people cook green bananas with beans and meat.”,可知乌干达的人们会用青香蕉做菜,故选B。
2. 根据第二段“They have lots of carbs(碳水化合物). So they can give us plenty of energy.”可知,香蕉里的碳水化合物可以为人们提供大量能量,故选B。
3. 根据第二段“rice,corn and wheat are the world’s top staple food”,结合生活常识,大米、玉米、小麦均为常见主食,可推测“staple food”的中文意思是“主食”,故选A。
(二)判断题
1. 根据第二段“Bananas are not just yellow or green. There are also red ones.”可知,地球上的香蕉不只有黄色的,该表述错误,填F。
2. 根据第二段“They have lots of carbs.”及第四段“The vitamins and minerals in bananas can make you happy.”可知,香蕉中含有碳水化合物、维生素和矿物质,该表述正确,填T。
3. 根据第四段“100 grams of them contain(包含)about 75 grams of water.”可知,100克香蕉约含75克水,即香蕉的水分占比约为75%,该表述正确,填T。
【答案】
(一)1. B;2. B;3. A
(二)1. F;2. T;3. T
【知识点】
说明文阅读理解、细节查找、词义猜测
【点评】
本文围绕香蕉展开,介绍了香蕉的全球地位、不同地区的食用方式及趣味知识,考查学生的信息提取能力与词义猜测能力。解题时需精准定位原文内容,结合上下文和生活常识判断,对学生的细心程度和信息整合能力有较高要求。
【难度系数】
0.2