内容正文:
初中全国版
【中考必备】
A版句型全解
中考必备
【A版句型全解】allow sb.to do sth,
初中·全国版·中考必备
基本结构
句型结构:allow sb.to do sth.(允许某人做某事)
allow为及物动词,后接名词或代词作宾语(sb.),不定式短语to do sth.作宾语补足语
sb.为人称代词时需用宾格形式(me/him/her/them等)
例句展示:
My parents allow me to watch TV for an hour every day.(我父母允许我每天看一小时电视)
Teachers don't allow students to eat in class.(老师不允许学生在课堂上吃东西)
句型精讲(核心考法)
考法1:基本结构及肯定句用法(中考基础考点)
结构规则+例句示范
规则:allow sb.to do sth.表示“允许某人做某事”,主语通常为表示“人”或“机构”的名
词/代词,b.为人称代词时用宾格形式,to后接动词原形
例句l:My parents allow me to watch TV for an hour every day..(我的父母允许我每天看一小
时电视。)
例句2:The school allows students to use dictionaries in English class.(学校允许学生在英语课上使用
词典。)
真题再现(2024全国版中考模拟题)
The teacher allows us
(play)basketball after school.
答案:to play
解析:allow sb.to do sth.结构中to后接动词原形,填to play
初中全国版
【中考必备】
A版句型全解
考法2:否定句用法
否定规侧+例句对比
规则:在allow前加助动词don't/doesn't/dih't构成否定,结构为don't/doesn't/.didn't allow sb.
to do sth.(不允许某人做某事)
例句l:His mother doesn't allow him to stay up late..(他妈妈不允许他熬夜。)
例句2:They didn't allow us to enter the room yesterday.(昨天他们不允许我们进入房间。)
真题再现(2023湖南长沙中考)
Our teacher
allow us to copy others'homework.It's not good for our study.
A.isn't
B.doesn't
C.wasn't
D.didn't
答案:B
解析:句子陈述一般事实,用一般现在时,主语Our teacher是第三人称单数,否定句用doesn't,选
B
考法3:被动语态转换
转换规则+例句转换
规则:主动语态allow sb.to do sth.变为被动语态时,结构为sb.be allowed to do sth.(某人
被允许做某事)
例句1:主动句:The boss allows workers to take breaks.(老板允许工人们休息。)
被动句:orkers are allowed to take breaks by the boss.(工人们被老板允许休息。)
例句2:主动句:Her father allowed her to go to the party.(她爸爸允许她去参加派对。)
被动句:She was allowed to go to the party by her father.(她被爸爸允许去参加派对。)
真题再现(2024全国版中考真题)
People allow children to fly kites in this park.(改为被动语态)
Children
to fly kites in this park.
2
初中全国版
【中考必备】
A版句型全解
答案:are allowed
解析:主动句变被动句,主语children是复数,原句为一般现在时,被动语态用are allowed
考法4:同义句转换(与let/make的辨析)
转换规则+例句对比
规则:allow sb.to do sth.表示“允许某人做某事”,侧重“许可”;let sb.doth.也表示
“让某人做某事”,语气更口语化,to需省略;make sb.do sth.强调“迫使某人做某事”,被动语态
中to要还原
例句1:原句:The manager allows us to leave early today.(经理允许我们今天早点离开。)
同义句(let):The manager lets us leave early today.
例句2:原句:My parents don't allow me to smoke.(我父母不允许我抽烟。)
对比句(make):My parents don't make me smoke.(语义不同,make强调“迫使")
真题再现(2023湖北武汉中考改编)
The library allows students to read magazines here.(改为同义句,用let)
The library_studentsmagazines here.
答案:lets;read
解析:allow sb.to do sth.与let sb.do sth.同义,let后接动词原形,填lets;read
句型综合训练
训练1:单项选择(考察allow的用法)
1.My parents
allow me to play computer games on weekdays.
A.isn't
B.doesn't
C.don't
D.didn't
2.Our school
students to bring mobile phones into the classroom last year.
A.allow
B.allows
C.allowed
3
初中全国版
【中考必备】
A版句型全解
D.is allowing
3.Children under 12
not allowed to ride bikes on the main road.
A.is
B.are
C.was
D.were
4.The teacher told us that we to use calculators in the math exam.
A.allow
B.allowed
C.are allowed
D.were allowed
5.My father usually
me to go swimming with my friends on weekends
A.let
B.allows
C.makes
D.asks
训练2:同义句转换(考察句型变形)
1.The company allows employees to work from home on Fridays.
→The company
_employees
from home on Fridays.
2.
Teachers don't allow students to eat in class.
→Students
to eat in class by teachers.
3.My mother allowed me to go to the concert last night.
→I
to go to the concert by my mother last night
4.The government allows people to keep pets in this community.
→People
to keep pets in this community by the government.
5.The manager allows us to take two days off next month
→We
to take two days off next month by the manager.
训练3:完成句子(考察语境运用)
1.老师不允许我们在课堂上说话。
→The teacher
talk in class.
4
初中全国版
【中考必备】
A版句型全解
2.在这个博物馆里,游客被允许拍照吗?
→visitors
to take photos in this museum?
3.我父母允许我周末和朋友去看电影。
→My parents
go to the movies with friends on weekends
4.这个公园不允许游客喂动物。
→Visitors
feed animals in this park.
5.去年,我们学校允许学生在校内使用共享单车。
→Our school
students
shared bikes on campus last year
训练4:写作高级句式(考察翻译应用)
1.学校允许学生在图书馆使用电子设备查阅资料。
→The school
students
electronic devices to look up information in the library.
2.为了保护环境,政府不允许工厂排放污水。
-To protect the environment,the government
factories
waste water.
3.在我们国家,18岁以下的人不被允许购买香烟。
->In our country,people under 18
to buy cigarettes.
参考答案
I.训练1:单项选择
1.C2.C3.B4.D5.B
IⅡ训练2:同义句转换
1.lets;work 2.aren't allowed 3.was allowed 4.are allowed 5.are allowed
I训练3:完成句子
1.doesn't allow us to 2.Are;allowed 3.allow me to 4.aren't allowed to 5.allowed;to
use
V.训练4:写作高级句式
1.allows,to use 2.doesn't allow;to pour 3.aren't allowed
J