今天天很热,况且电扇也不能用。
The electricity was cut off for several days.
电源被切断了好几天。
归纳拓展
electricity n.电流,电荷;电
electrical adj.电力的,电动的,与电力有关的
electrician 电工;电气技师;电学家
electrify vt.使通电,使充电,使电气化
electronic adj.电子的
完成句子
(1)There are some electrical_books(有关电的书)on the desk.
(2)His father works as an electrician(电工)in the factory.
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Examples include mild sunburn and burns caused by touching a hot pan,stove or iron for a moment.例子包括轻微的晒伤,或者由于短暂的接触热锅、电炉或熨斗而导致的烫伤。(回归课本)
用法点拨
The patient has a mild fever.那个病人有些轻微的发烧。
He has a mild nature.他的性格温和。
归纳拓展
mild adj.(烟、酒等)味淡的;温和的,温柔的,文雅的
a mild winter不太冷的冬天
a mild drug平和的药物
a mild man性情温和的男人
a mild cigar淡味的雪茄
mildly adv.柔和地,和善地;谨慎地
mildness n.温和,温暖
佳句背诵
(1)The cheese is very mild.
这种奶酪味道清淡。
(2)The sentence was mild.
刑判得很轻。
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You can get burned by a_variety_of things:...你可能被各种各样的东西烧伤:......(回归课本)
用法点拨
We all need variety in our diet.
我们都需要饮食多样化。
An apple is a variety of fruit.
苹果是一种水果。
归纳拓展
a variety of+复数名词作主语时,谓语动词要用复数
the variety of+复数名词作主语时,谓语动词要用单数
various adj.各种各样的,不同的,种种的