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
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]
单句语法填空
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.
答案:①communicating ②of ③to choose;to
[归纳拓展]
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
[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]
单句语法填空
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.
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.
一句多译
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)
答案:①of ②at ③in ④have a command of ⑤He commanded that we (should) finish the work in an hour. ⑥He commanded us to finish the work in an hour.
[归纳拓展]
(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
[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]
单句语法填空
①Last month when our manager was absent,Mr Smith took charge the whole factory.
②How much do they charge advertising?
③Museum’s speci