古诗文名句默写（ 5分 ，每小题1分，错一字无分。 ）
①我寄愁心与明月， 。（李白《闻王昌龄左迁龙标遥有此寄》）
② ，长河落日圆。（王维《使至塞上》）
③海内存知己， 。（王勃《送杜少府之任蜀州》）
④ ，江春入旧年。（王湾《次北固山下》）
⑤ ，好像点着无数的街灯。（郭沫若《天上的街市 》）
①随风直到夜郎西
②大漠孤烟直
③天涯若比邻
④海日生残夜
⑤天上的明星现了
Saving money gives you freedom. If you have enough savings you may be able to give up your job. I know a couple (夫妻) who saved up 1 money that they were able to leave their 2 for a year, and travel across the country. You could see the wonderful experiences they had 3 they were able to enjoy that time together. Saving money is improving your 4 life. It is important to realize that 5 saving money now you will be able to do so many more things in your later years. You can retire early and spend time 6 around the world. By saving money now, you will be able to do as 7 things as you like and enjoy a good life. Saving money will bring you peace of mind. Every dollar that you have in the bank is a dollar, which stands between you and disaster. People who have savings are not 8 when a car breaks down, or someone becomes sick. They know that they will be okay if they lose a job, and it takes time to find a new 9 . Saving money sets an example for your children. By teaching your children to save money and plan for the future, you are in control of where you spend your money, and what you do 10 it. It may be one of the most important ideas that you teach your children.
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2C+D在某段时间内以A的浓度变化表示的化学反应速度为1mol·L-1·min-1，则此段时间内以C的浓度变化表示的化学反应速率为[ ]