题干

在如图所示的电路中,能用电压表正确测出灯L1两端电压的是(  )

A:​

B:​

C:​

D:​

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答案(点此获取答案解析)

D

同类题2

 Just as I came back home. I heard a sound coming from the bedroom upstairs—it was from my favourite violin.

“Thief (小偷)!”

 I rushed upstairs and saw a boy in dirty clothes pulling my violin down. At first sight, I found a new pair of shoes missing. It seemed he was surely a thief.

 However, when I saw his eyes full of fear, my anger disappeared. I smiled and asked, “Are you Mr. Ram’s student Rubens? I'm his butler(男管家). I've heard Mr. Ram say his student will come. It must be you.”

“Has my teacher gone out ?”the boy said, “I think I'd better visit him again in a while/”

 I nodded and asked him, “Do you like playing the violin?”

“Yes, but I'm too poor to afford one.” the boy replied.

“Then, I'll give you this violin." The boy looked at me surprisingly, but he picked up the violin. While going out of the room, he suddenly saw a huge photo of me playing the violin at the Grand Theatre of Sydney on the wall. His face turned pale. He stood there for a moment and ran out. He must have understood what had happened because no master(主人)would put up the butler’s photo on the wall of his living room.

 A few years later, at a music competition in Melbourne, I was invited to be the judge (评委). Finally, a violin player called Merritt won the first prize.

 After the prize-giving, Merritt ran to me holding a violin box, his face red, and asked, “Mr. Brian, do you still know me? You gave me the violin, which I have treasured ever since! Today, I want to say sorry and give back this violin to you without regret…”

 He was just the “Mr. Ram's student”!

同类题4

阅读下面文言文,完成下列各题。

游万柳堂记

清·刘大櫆

   昔之人贵极富溢①,则往往为别馆②以自娱,穷极土木之工③,而无所爱惜。既成,则不得久居其中,偶一至焉而已,有终身不得至者焉。而人之得久居其中者,力又不足以为之。夫贤公卿勤劳王事④,固将不暇于此;而卑庸者类欲以此震耀其乡里之愚。

   临朐⑤相国冯公,其在廷时无可訾⑥,亦无可称。而有园在都城之东南隅。其广三十亩,无杂树,随地势之高下,尽植以柳,而榜其堂曰“万柳之堂”。短墙之外,骑行者可望而见。其中径曲而深,因其洼以为池,而累其土以成山,池旁皆蒹葭,云水萧疏可爱。

   雍正之初予始至京师则好游者咸为予言此地之胜。一至,犹稍有亭榭。再至,则向之飞梁架于水上者,今欹⑦卧于水中矣。三至,则凡其所植柳,斩焉无一株之存。

   人世富贵之光荣,其与时升降,盖略与此园等。然则士苟有以自得⑧,宜其不外慕乎富贵。彼身在富贵之中者,方殷⑨忧之不暇,又何必朘⑩民之膏以为苑囿⑪也哉!

(选自《海峰先生文集》)

   【注】①富溢: 极富。②别馆: 即别墅,指住宅以外另建的园林馆舍。③工: 精巧。④勤劳王事: 为朝廷效力。⑤临朐: 地名。⑥訾: 毁谤、非议。⑦欹: 斜。⑧有以自得:自己有所领悟。⑨殷: 深。⑩朘(juān): 剥削。⑪苑囿: 园林。