初中英语仁爱版《八年级上》《第四单元（Unit 4） Our world》《Topic 3 The workers used live models, didn’t they?》
精选课后测试【21】(含答案考点及解析)
班级:___________ 姓名：___________ 分数：___________
1. She________ know the answer, but I'm not sure. A．maybe
【答案】Ｃ
【考点】初中英语知识点》词法》相似、相近词比较 【解析】
试题分析：句意:他可能知道答案，但是我不确定。maybe 可能，大概，是一个副词，常放在句首；may be 可能是，是情态动词may 后跟be 的原形；may 可能，情态动词，表示推测；must 必须，一定，因为句中有I’m not sure，故这个选项不对；故选Ｃ。 考点：考查情态动词。
B．may be C．may D．must
2. The cat is very cute, ?
A. is it ? B. isn’t it? C. is the cat
【答案】B
【考点】初中英语知识点》句法》反义疑问句 【解析】
试题分析：句意:这只猫很可爱，是吗？本题考查的是反意疑问句，简单句是肯定的，那么反意疑问句应该用否定形式。原来的主语要用人称代词来代替。故选B。 考点：考查反意疑问句。
3.My parents want to go ______ on vacation. A．somewhere peaceful C．somewhere boring
【答案】A
【考点】初中英语知识点》词法》相似、相近词比较 【解析】
试题分析：句意：我的父母想去安静的地方去度假。形容词修饰地点副词时也是需要后置的；故选A。
考点：考查形容词的用法。
B．dangerous somewhere D．fascinating somewhere
4.He has ever read the story book, _____? A．doesn’t he
B．has he
C．hasn’t he
D．does he
【答案】C
【考点】初中英语知识点》句法》简单句 【解析】
试题分析：句意：他曾经读过这本故事书，是吗？反义疑问句一般遵循前肯定则后否定，前否定则后肯定的原则，并且疑问部分时态，人称要与前文保持一致。结合语境可知选C。 考点：考查反义疑问句
5.On August 18,2012, the White House workers prepared for a special group of guests(宾客). The First Lady was hosting an important lunch.
At 10:00, her guests arrived. Fifty-four children, each with a parent or grandparent, walked into the White House. The lucky guests were the winners of the Healthy Lunchtime Challenge. It was a competition created by the First Lady a few months ago. She asked kids ages 8 to 12 to think up healthy, delicious lunch recipes(食谱).Winners from across the country, one from every state, were brought to Washington, DC, for the “state dinner”.
At the start of the meal, the First Lady welcomed her guests and congratulated them on winning the competition. “You were the winner in your state――the whole state,” she said. “You guys won! Cool!” She also explained what made the recipes win. “You thought of dishes that are good for you, but more importantly, they taste good, too,” she said.
Just before the dessert time, Michelle stood up to make an announcement(宣告). “We have a special guest who wanted to stop by and say hello,” she explained. “So it’s pleasant to introduce the President of the United States.”
The president walked to each table, shaking hands with the winners and their family members. For the kids, this was the icing on the cake. “It was amazing to watch the President,” Kayla, one winner said. “His visit was a surprise and that’s a really big meal.”
【小题1】________________guests took part in the important lunch. A．54
B．108
C．62
D．90
【小题2】How many winners were there in each state? A．One
B．Two
C．Three
D．Four
【小题3】What made the recipes win according to the First Lady? A．Being big and healthy
C．Being healthy and delicious
B．Being cheap and delicious D．Being expensive and healthy
【小题4】What does Paragraph(段落) 4 mainly tell us? A．The First Lady started the important lunch. B．The First Lady ate with the winners. C．The First Lady made an announcement.
D．The First Lady shook hands with the winners.
【小题5】The underlined phrase probably means _____________________. A．作茧自缚
【答案】 【小题1】B 【小题2】A 【小题3】C 【小题4】C 【小题5】D
【考点】初中英语知识点》阅读理解》人生百味类 【解析】
试题解析：本文大意：2012年8月18日，白宫的工作人员们为一群特殊的客人准备，第一夫人正在做东请一场重要的午饭。十点，她的客人到了。54个孩子，每个人带个家长或祖父母，步入白宫，幸运的客人们是健康午餐挑战赛的赢家。是几个月前由第一夫人始创的竞赛。她要求8-12岁的孩子发明健康美味的午餐菜谱。在宴会开始时，第一夫人向客人致欢迎词，祝贺他们在竞赛中的胜利。总统先生也来到了宴会与赢家们和家人握手。
【小题1】细节理解题。根据Fifty-four children, each with a parent or grandparent, walked into the White House. 54个孩子，每个人带个家长或祖父母，步入白宫，可知答案选B
【小题2】细节理解题。根据Winners from across the country, one from every state, were brought to Washington, DC, for the “state dinner”.赢家来自全国，每个一个，被带到华盛顿哥伦比亚特区，参加国家宴会，可知答案选A
【小题3】细节理解题。根据She asked kids ages 8 to 12 to think up healthy, delicious lunch recipes她要求8-12岁的孩子发明健康美味的午餐菜谱，可知答案选C
【小题4】细节理解题。根据 At the start of the meal, the First Lady welcomed her guests and congratulated them on winning the competition. 在宴会开始时，第一夫人向客人致欢迎词，祝贺他们在竞赛中的胜利，可知答案选C
【小题5】推理判断题。被邀请到白宫出席宴会已经是很荣幸的事了，还能看到总统，是更荣幸的事了，可知答案选D 考点：文化类短文阅读
B．走马观花 C．叶公好龙 D．锦上添花
6.The girl has a sweet ___________. She sings very well. A. voice B. noise C. sound
【答案】B
【考点】初中英语知识点》词法》相似、相近词比较 【解析】