time拆分记忆法
busy为什么是双音节词?
busy为什么是双音节词?
因为它有2个音节: [#39bizi] ,bu-sy
adj. 忙碌的;热闹的;正被占用的
vt. 使忙于
I #39m afraid he #39s much too busy to see visitors .
恐怕他太忙,不能会客。
He is always busy with god knows what .
谁知道他整天在忙啥东西。
The shop has frontage on 2 busy streets .
这家商店紧靠着两条热闹的街道。
He #39s been busy with this for quite a few days ..
他为了这个忙了好几天。
The busy rout of the street could be seen .
人们可以看见街上的喧嚣景象。
The place was busy with passengers .
那地方行人众多,非常热闹。
He was so busy that he even forgot to write home .
他忙得连家信都忘了写。
The old woman#39s tongue had been busy .
老太婆已经在搬弄是非了。
It is a very busy time with us at the moment .
我们现在非常忙。
I have been as busy as a bee ever since dinner .
自从饭后我一直忙得要命!
拍视频怎么样加字幕?
我用的是软件《乐秀》不但可以添加字幕,滚动字幕,等等,我觉得很好。
地质年代表及背诵口诀?
1.地质年代表口诀
新生早晚三四纪,
六千万年喜山期;
中生白垩侏叠三,
燕山印支两亿年;
古生二叠石炭泥,
志留奥陶寒武系;
震旦青白蓟长城,
海西加东到晋宁。
2.地质年代(Geological Time)是指地壳上不同时期的岩石和地层,时间表述单位:宙、代、纪、世、期、时;地层表述单位:宇、界、系、统、阶、带。在形成过程中的时间(年龄)和顺序。