People over the age of 65 in the U. S. A. are called senior citizens. Life for these people is different from that for younger Americans. Most senior citizens retire, or no longer work full time. Also it is unusual for people of this age to live with their children and grandchildren. Grandparents tend to live in their own houses or apartments away from their families.
For many senior citizens, the years after 65 are not enjoyable. They feel unproductive when they no longer work. Their lives lose meaning. In addition, they may feel lonely being away from their families and the contacts they had in their health, as they grow older, If they live in big cities, they often worry about their safety.
Other senior citizens enjoy their lives. They feel free to do things they were not able to do when they were working and raising families. They now have time to enjoy hobbies and sports and travel. They associate with their fellow senior citizens who have common interests an
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26-30 Actually, though, America, the "land of immigrants", has always had people of many different nationalities and languages. The 1990 census indicates that almost 14% of Americans speak a non- English language at home. Yet only 3% reported that they spoke English "not well" or "not at all". That means that slightly more than one out of 10 Americans could be considered bilingual. Besides that, many high school and college students--and even some elementary school students--are required to take a foreign language as a part of their curriculum. In addition to old standbys like Spanish, German and French, more and more students are opting Eastern European and Asian languages. Of course, not all students keep up their foreign language abilities. As the old saying goes, "If you don’t use it, you lose it. " But still, a growi A. ethnic groups have preserved their native languages B. ethnic groups are not allowed to speak English C. ethnic groups encourage their natives to learn foreign languages D. ethnic groups allow their natives to go to another country [单选题]居民客户实行“一证受理”,即对于居民客户原则上在客户提交房屋产权证明或身份证明材料,并签订书面
承诺后,即可正式受理用电申请,所缺资料可以在()环节补齐。 A.业务受理 B.现场勘察 C.竣工验收 D.装表接电 [判断题]有双向闭塞设备的双线区间反方向发车，应停止使用基本闭塞法，改用电话闭塞法行车。(技规)
A.正确 B.错误 [单选题]*汽轮机轴封的作用是（ ）。
A.防止缸内蒸汽向外泄漏； B.防止空气漏入凝结器内； C.既防止高压侧蒸汽漏出，又防止真空区漏入空气； D.既防止高压侧漏入空气，又防止真空区蒸汽漏出。 [单项选择]CHAUVINIST: PATRIOTISM ::
A. (A) mimic: humor B. (B) philosopher: ideal C. (C) instrumentalist: activity D. (D) skinflint: thrift E. (E) tactician: brilliance [多选题]野外作业遇雷雨时，作业人员应放下手中的金属器具、迅速到安全处所躲避，严禁在（ ）躲避。
A.大树下 B.涵洞内 C.库房内 D.电杆旁 [单选题]商业银行应当建立会计、储蓄事后监督制度，配置专人负责事后监督，实现业务与监督在空间与（）上的分离。
A.时间 B.人员 C.地域 D.类别 [多项选择]关于我国水利面临的新形势，描述正确的有( )。
A. 改革开放以来，我国水利建设取得了举世瞩目的巨大成就 B. 水资源时空分布不均是我国的基本国情水情 C. 水利设施薄弱仍然是影响农业稳定发展和国家粮食安全的最大硬伤 D. 随着工业化、城镇化深入发展，全球气候变化影响加大，我国水利面临的形势更趋严峻 E. 农田水利建设滞后仍然是国家基础设施的明显短板 我来回答: 提交
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