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今天部分学习笔记

英语中的三种声音

 sound(一切“声音”的统称)

noise(噪音、喧闹声)

voice(嗓音)

1 Light travels faster than sound.

2 There is too much noise .I can’t sleep well.

3 She has a beautiful voice.

Heads up.　抬头

Shoulders back.　挺胸

Sit up straight 坐直

none of	(三者或三者以上)都不	做主语时，若of后接不可数名词，谓语动词用单数；若of后接可数名词，谓语动词用单复数即可
all of	(三者或三者以上) 都	做主语时，若of后接不可数名词，谓语动词用单数；若of后接可数名词，谓语动词用单复数即可
both of	两者都	做主语时，谓语动词用复数
neither of	两者都不	做主语时，谓语用单复数均可
either of	（两者）任一	做主语时，谓语动词用单数

None of us has /have seen him.（我们当中没有人见过他）

All of the money has run out.（所有的钱都已经花光了）

Both of the girls are good at dancing.（这两个女孩都擅长跳舞）

Neither of them is /are going to go camping（他们俩都不打算去野营）

Has either of them called yet?(他们俩有谁打过电话来吗？)

2021/1/13