内容正文:
Module 1 Life in the Future
主题语境:人与社会——科学与技术 相关教材:必修1 Module 6;选修6 Module 5
高频考点探究 深层探究高频考点,在探究运用中提升关键能力
1.alternative adj.替换的;供选择的 n.可供选择的事物;可能的选择
[经典例句]
Do you have an alternative solution?
你有没有别的解决方法?
[语境运用]
①The Internet also provides us with a cheap alternative to
(communicate) with others.
②If you don’t like the school lunch,you have the alternative
bringing your own.
③In order to reduce pollution,we human beings have no alternative
but (choose) some clean resources.For example,solar
energy is an alternative fossil fuel.
单句语法填空
communicating
of
to choose
to
an alternative to... ……的替代品(to是介词)
have no alternative but to do sth.
别无选择只好做某事
have the alternative of doing sth.
有做某事的选择
[归纳拓展]
[特别提示]
“别无选择只好做某事”的其他表达形式:
①have no choice but to do sth.
②can’t do sth.but do sth.
2.command n.命令;指令;掌握;指挥;控制 v.命令;控制
[经典例句]
He looked relaxed and totally in command of himself.
他看起来很轻松,有绝对的自信完全能控制住自己。
[语境运用]
①If you do not serve others,you cannot take command them.
②I am your command—what would you like me to do?
③For the first time in years,she felt command of her life.
单句语法填空
of
at
in
完成句子
④我们认为每位大学生必须掌握一门外语。
We think that every college student must a
foreign language.
have a command of
他命令我们一个小时内完成工作。
⑤ (宾语
从句)
⑥ (动词不定式)
一句多译
He commanded that we (should) finish the work in an hour.
He commanded us to finish the work in an hour.
(1)command sb.to do sth.命令某人做某事
command that sb.(should) do sth.
命令某人做某事
(2)at one’s command 听从某人支配/吩咐
in command of 统率;指挥;掌控
take command of 控制;指挥
have a (good) command of
精通;对……掌握熟练
[归纳拓展]
[特别提示]
command后接宾语从句、表语从句和同位语从句时,从句的谓语动词用“(should) do”。用法相同的词还有:一坚持(做)(insist);二命令(order、command);三建议(advise、suggest、recommend);四要求(require、request、demand、desire)。
3.charge n.费用;价钱;主管;负责v.指控;收费;充电
[经典例句]
He asked to speak to the person in charge.
他要求和负责人说话。
[语境运用]
①