实验次数 | 1 | 2 | 3 |
电压/V | 1.5 | 1.8 | 2.4 |
电流/A | 0.36 | 0.5 |
小时候总盼着长大,
长大后却渐渐懂得:
风雨里做个大人,
阳光下做个小孩。
【甲】天时不如地利,地利不如人和。三里之城,七里之郭,环而攻之而不胜。夫环而攻之,必有得天时者矣,然而不胜者,是天时不如地利也。城非不高也,池非不深也,兵革非不坚利也,米粟非不多也,委而去之,是地利不如人和也。故曰:域民不以封疆之界,固国不以山溪之险,威天下不以兵革之利。得道者多助,失道者寡助。寡助之至,亲戚畔之;多助之至,天下顺之。以天下之所顺,攻亲戚之所畔,故君子有不战,战必胜矣。
(选自孟子《得道多助,失道寡助》)
【乙】贞观五年,太宗谓侍臣曰:“治国与养病无异也。
(节选自《贞观政要》)
A.病人觉愈,弥须将护,若无触犯,必至殒命。 |
B.病人觉,愈弥须,将护若无触犯,必至殒命。 |
C.病人觉愈弥须,将护若,无触犯,必至殒命。 |
D.病人觉愈,弥须将护若,无触犯,必至殒命。 |
A.文章借讨论战争来论述推行仁政、赢得民心的重要性。 |
B.文中先用“三里之城,七里之郭”极言城之小,“环而攻之”,攻城者勇猛并占有战斗的主动权却无法取胜,由此得出“天时不如地利”的结论。 |
C.“城非不高也”以下四个并列的双重否定句极力铺陈守方所具备的“地利”条件,但结果却是“委而去之”,由此得出“地利不如人和”的结论。 |
D.接下来由“人和”进一步推演,指出“域民”“固国”“威天下”不能只靠“封疆之界”“山溪之险”“兵革之利”,这是从正面强调了“人和”的重要性。 |
Music Makes You Pretty Smart.
Many studies show music makes you smart when you learn it at an early age.
Music Builds Your Confidence (自信).
When you are in a bad mood, you could play for just one person or your friend.
Music Brings You Closer to People.
Music Makes You a Team Player.
A.Music is a special language. |
B.Musicians often play with other musicians. |
C.After finishing a show, you will feel better about yourself. |
D.All in all, music is a very important part of our life. |
E.But what if we already passed early age? |
小红的作法 如图,∠AOB是一个任意角,在边OA、OB上分别取OM=ON,再过点O作MN的垂线,垂足为P,则射线OP便是∠AOB的平分线. ![]() |
小明的作法 如图,∠AOB是一个任意角,在边OA、OB上分别取OM=ON,移动角尺,使角尺两边相同的刻度分别与M,N重合,过角尺顶点C的射线OC便是∠AOB的平分线. |
小刚的作法 如图,∠AOB是一个任意角,在边OA、OB上分别取OM=ON,再分别过点M,N作OA,OB的垂线,交点为P,则射线OP便是∠AOB的平分线. |
习主席曾说: “民之所忧,我必念之;民之所盼,我必行之。” 这体现了国家领导人为人民尽责的态度。作为中学生的我们,应该如何对自己、对家庭、对社会负责呢?最近,你班召开了一次以 “How to be a Responsible Student?” 为主题的班会。请你综合以下同学的观点,并发表你自己的看法,写一篇短文,向学校校刊投稿。
Sam | As students, we should study hard. | |
We can also help with housework. | Bob | |
Amy | To make the society a better place, we can do some volunteer work. |
How to be a Responsible Student?
Recently, our class had a heated discussion about how to be a responsible student.
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