单选题英国外交大臣欧内斯特·贝文是看到马歇尔演说中所包含的重大意义的第一人，他说：“我们用双手紧紧地抓住这条救命绳。”他这样说的原因是______ ①马歇尔计划遏制了苏联并抑制了西欧的共产主义运动 ②马歇尔计划在经济上为美国的过剩资本和生产能力重建了海外市场 ③马歇尔计划推动了西欧国家的经济恢复和联合，为欧洲一体化奠定了基础 ④美国在两极格局下长期帮助和控制西欧

单选题在我国南方一些地方，人们在长期的茶叶生产和消费过程中，茶文化日益丰富和发展起来，逐渐形成了茶艺、茶道和茶理等一系列独具特色、博大精深的中华茶文化，成为中华文化宝库中的一朵奇葩。这说明______。 A.文化引导和制约着一社会实践的发展 B.社会实践是文化创新的源泉、动力和根本途径 C.自然和社会环境决定了一个民族的文化特色 D.文化的力量熔铸在民族的生命力、创造力和凝聚力中

单选题教育工作必须循序渐进，这是由于青少年身心发展具有（ ）

单选题Long ago, in a small village of Wakefield lived two farmers, Harry and Peter. Harry was very hard-working while Peter was (16) Every day Harry got up early and came home late, but Peter walked around for fun. One summer there was no (17) and the crops were dying. Harry thought, "I must do something to save these crops, or they shall die." With this (18) in mind, he went out to find a river so that he could dig a canal to his field. He walked on and on, feeling tired and thirsty. After a (19) search, he found a river full of blue water. He was very happy. He started digging a canal to his field. (20) it was noon his wife sent their daughter to bring Harry home (21) lunch. But Harry did not go. He did not want to leave his work unfinished. He completed his work (22) at night. He was very satisfied. He went home, had a good meal and (23) into a sound sleep. Peter did the same. But he was not at all determined. He also (24) digging a canal to his field but he didn't have his work completed. His field did not get (25) water and all his crops died. Harry's field would be watered when needed. He had a good harvest because of his hard work.

单选题“学会如何学习”实质上是指（　　）。

单选题国家实行( )制度,即中国公民凡遵守宪法和法律、热爱教育事业,具有良好的思 想,具备《教师法》支付宝的学历或者经国家教师资格考试合格,有教育教学能力,经认定合格的,可以取得教师资格。

单选题形成教学个性及教学艺术性的重要基础，促进课堂教学丰富多彩、生动活泼的基本条件是______

单选题阅读材料。完成下列题 某某女孩曾经是一个文静、爱学习、受老师关注充满自信的女孩，但是学生刚升入初中的时候，身为老师的我并没有发现她的变化，直到一天我发现她用不满的眼睛看着正在讲台讲课的我，从此我开始默默地关注她，在讲台讲课的时候偶尔会给女孩传去关注的眼神，会鼓励女孩勇敢上讲台回答问题，并且让她参加学校的演讲比赛。在得到我的关注以及信任时，她的小脸上露出了久违的笑脸，在参赛前的日子里，我总是找机会与她目光相对，微笑地对她点点头；她上台演讲前，我伸出两根手指冲她做出“V”型动作，她演讲结束后，我由衷的竖起大拇指向她表示祝贺。我相信无声的语言可以给她最大的勇气跟鼓励，她为我们班赢回了“第一名”的奖状。 从此，这个曾经失意的女孩变为班里的积极分子，虽然依然那样文静，但是却有班里事事行动在先的热情和自信。有一天，她悄悄的给我塞了一张纸条：“刘老师，是你无声的鼓励唤醒了我的自信，激发起我对班级的热爱，愿您继续关注班上每一位沉静的心灵，使我们的班级变成爱的海洋。”

单选题下列各句中，{{U}}没有{{/U}}语病的一项是( )。

单选题下列装置或操作能达到实验目的的是______

单选题贴窗花，写春联，辞旧迎新；年夜饭，压岁钱，阖家团圆；发微信，拜大年，走亲访友；花各异，韵相同，岁岁年年。中国式过年魅力无穷，在于它( )。

单选题一位现代学者在评论一部历史文献时说：“在这里，孔子已经换上了西装。”这一评论指的是( )A．董仲舒笔下的孔子B．李贽笔下的孔子C．维新变法时期康有为笔下的孔子D．新文化运动时期陈独秀笔下的孔子

单选题A: Do you like to play ______ violin? B: It all depends. If my mother doesn"t let me do it, I prefer to play ______ basketball.

单选题一座大楼内的一个计算机网络系统属于______。 A.PAN B.LAN C.MAN D.WAN

单选题音高是由发音体振动的______决定的。

单选题中小学日常思想道德教育和学生管理工作的主要实施者是______。

单选题 I was nine when my father first sent me flowers. I had been taking tapdancing (踢踏舞) lessons for six months, and the school was giving its yearly recital. As an excited member of the beginners' chorus line, I was aware of my lowly status. So it was a surprise to have my name called out at the end of the show along with the lead dancers and to find my arms full of long-stemmed red roses. I can still feel myself standing on that stage, blushing furiously and gazing over the footlights to see my father's grin as he applauded loudly. Those roses were the first in a series of large bouquets (花束，宴会) that accompanied all the milestones in my life. They brought a sense of embarrassment. I enjoyed them, but was flustered by the extravagance. Not my father. He did everything in a big way. If you sent him to the bakery for a cake, he came back with three. Once, when mother told him I needed a new party dress, he brought home a dozen. His behavior often left us without funds for other more important things. After the dress incident, there was no money for the winter coat I really needed—or the new ice skates I wanted. Sometimes I would be angry with him, but not for long. Inevitably he would buy me something to make up with me. The gift was so apparently an offering of love he could not verbalize that I would throw my arms around him and kiss him—an act that undoubtedly perpetuated (保持) his behavior. Then came my 16th birthday. It was not a happy occasion. I was fat and had no boyfriend. And my well-meaning parents furthered my misery by giving me a party. As I entered the dining room, there on the table next to my cake was a huge bouquet of flowers, bigger than any before. I wanted to hide. Now everyone would think my father had sent flowers because I had no boyfriend {{U}}to do it{{/U}}. Sweet 16, and I felt like crying. I probably would have, but my best friend, Phyllis, whispered, "Boy, you're lucky to have a father like that." As the years passed, other occasions—birthdays, recitals, awards, graduations—were marked with Dad's flowers. My emotions continued to seesaw between pleasure and embarrassment. When I graduated from college, though, my days of ambivalence (矛盾情绪) were over. I was embarking on a new career and was engaged to be married. Dad's flowers symbolized his pride, and my triumph. They evoked only great pleasure. Now there were bright-orange mums for Thanksgiving and a huge pink poinsettia at Christmas. White lilies at Easter, and velvety red roses for birthdays. Seasonal flowers in mixed bouquets celebrated the births of my children and the move to our first house. As my fortunes grew, my father's waned, but his gifts of flowers continued until he died of a heart attack a few months before his 70th birthday. Without embarrassment, I covered his coffin with the largest, reddest roses I could find. Often in the dozen years since, I felt an urge to go out and buy a big bouquet to fill the living room, but I never did. Often in the dozen years since, I felt an urge to go out and buy a big bouquet to fill the living room, but I never did. I knew it would not be the same. Then one birthday, the doorbell rang. I was feeling blue because I was alone. My husband was playing golf, and my two daughters were away. My 13-year-old son, Matt, had run out earlier with a "see you later", never mentioning my birthday. So I was surprised to see his large frame at the door. "Forgot my key," he said, shrugging. "Forgot your birthday too. Well, I hope you like flowers, Mum." He pulled a bunch of daisies from behind his back. "Oh, Matt," I cried, hugging him hard. "I love flowers!"

单选题______又称“巴松”，被称为管弦乐队的“小丑”。

单选题桃李无言，下自成蹊，这句格言所体现的德育方法是______

单选题下图是某几何体的三视图，则该几何体的全面积是______．