互为同位素的两种原子不可能具有：（    ）

The lonely millionaire(厌烦了)making money that no one to share and (分散了)all his fortune and left his home.

— Many people in big cities cannot enjoy life even though they have houses, cars and ideal jobs.

— Sub-health may partially ______ it.

1.52g铜镁合金完全溶解于足量的浓硝酸中，得到NO₂气体1344mL （标准状况），向反应后的溶液中加入1.0mol/L NaOH溶液，发现金属离子全部沉淀，下列说法不正确的是（ ）

Professor James will give us a lecture on Western culture, but when and where (not decide)yet.

I thought you might like something to read, I have brought you some books.

We used to see each other _____, but haven't heard from him since last year.

短文改错。
文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。
删除：把多余的词用斜线(＼)划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1）每处错误及其修改均仅限一词；
2）只允许修改10处，多者（从第11处起）不计分。
    One day when I was still a primary school pupil, I got back home after school and find Daddy sitting in a chair reading. “Daddy, there is going to have a parents' meeting this evening, you're requiring to attend it,” I said to him with a low voice. Hearing this, Daddy started to comb his hair. When anything was almost ready, I begged him to take me with him. So he did it. When we got to the school gate, Daddy was surprised to find that was strangely quiet in the school. Look at his puzzled face, I told him that it was just a small meeting and that we two were only people invited. Daddy seemed to understand everything and he had to go ahead.

两种气态烷烃的混合物在标准状况下的密度是1.34 g/L，则关于此混合物组成的说法正确的是（    ）

现有NaHCO₃和Na₂CO₃•xH₂O的混合物7.4g，加热到反应完全，并让产生的气体依次被无水氯化钙B和碱石灰C完全吸收，冷却至室温时，测得B管增重3.78g，C管增重0.44g，请求算下列问题：

阅读理解。

Jane was running late. Jane, 25, had a lot to do at work, plus visitors on the way: her parents were coming in for Thanksgiving from her hometown. But as she hurried down the subway stairs, she started to feel uncomfortably warm. By the time she got to the platform, Jane felt weak and tired—maybe it hadn't been a good idea to give blood the night before, she thought. She rested herself against a post close to the tracks.

    Several yards away, Tom, 43, and his girlfriend, Jennifer, found a spot close to where the front of the train would stop. They were deep in discussion about a house they were thinking of buying.

    But when he heard the scream, followed by someone yelling, "Oh, my God, she fell in!" Tom didn't hesitate. He jumped down to the tracks and ran some 40 feet toward the body lying on the rails. "No! Not you!" his girlfriend screamed after him.

    She was right to be alarmed. By the time Tom reached Jane, he could feel the tracks shaking and see the light coming. The train was about 20 seconds from the station.

    It was hard to lift her. She was just out. But he managed to raise her the four feet to the platform so that bystanders could hold her by the grins and drag her away from the edge. That was where Jane briefly regained consciousness, felt herself being pulled along the ground, and saw someone else holding her purse.

    Jane thought she'd been robbed. A woman held her hand and a man gave his shirt to help stop the blood pouring from her head. And she tried to talk but she couldn't, and that was when she realized how much pain she was in.

    Police and fire officials soon arrived, and Tom told the story to an officer. Jennifer said her boyfriend was calm on their 40-minute train ride downtown-just as he had been seconds after the rescue, which made her think about her reaction at the time. "I saw the train coming and I was thinking he was going to die," she explained.

在△ABC中，如果有性质acosA=bcosB，这个三角形的形状是（   ）

如图所示装置，密闭容器内分别充入空气和H₂、O₂的混合气体在可移动的活塞两边，在标准状况下若将H₂、O₂的混合气体点燃引爆，活塞先左弹，恢复原温度后，活塞右滑停留于容器的中央，则原来H₂、O₂的体积比最接近于（   ）

2.3g钠溶于水中形成溶液，所得溶液中Na⁺和H₂O的个数比为1：100，则最初需要加入克水．

amolFeS与bmolFeO投入VLcmol/L的HNO₃溶液（过量）中，充分反应，产生气体为NO，则反应后溶液中NO₃^﹣的量为（   ）

阅读下面这首诗，完成下面小题。

壬辰寒食^①

王安石^②

客思似杨柳，春风千万条。

更倾寒食泪，欲涨冶城^③潮。

巾发雪争出，镜颜朱早凋。

未知轩冕^④乐，但欲老渔樵。

【注释】①寒食：清明前一天(一说前两天)。②王安石之父曾为江宁通判，卒于官，葬于江宁。皇佑四年壬辰(1052)，王安石自舒州通判任上回江宁祭扫父亲墓时写下此诗。③冶城：古地名，在今南京市西，临长江。④轩冕：古代公卿大夫的车服，指代官位爵禄。

你即使失败了许多次,也不要对你的未来感到悲观。(pessimistic)

Even if you have failed many times, don't be .

根据所给汉语意思翻译

Feeling lonely may have some         effects on a child's characters, however, it is not always permanent.

我怎么样才能说服他戒烟？

How can I him smoking？