This section is to test your ability to understand short dialogues. There are 5 recorded dialogues in it. After each dialogue, there is a recorded question. Both the dialogues and questions will be ,spoken two times. When you hear a question, you should decide on the correct answer from the 4 choices marked A) , B) , C) and D) given in your test paper.
A. 8:00.
B. 9:00.
C. 8:30.
D. 7:30.
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某城市桥梁工程下部结构施工中,对现浇混凝土盖梁施工进行了模板设计、支架搭拆、预应力张拉等环节工作。在进行预应力张拉时,施工人员发现预应力筋出厂材料没有合格证,立刻命令暂停此项工作,要求厂家更换合格材料,并赔偿损失。 现浇混凝土盖梁施工应控制好( )环节的特殊点。
A. 模板设计
B. 支架搭拆
C. 钢筋绑扎
D. 混凝土浇筑
E. 预应力张拉
患者,女性,42岁,1999年体检发现左甲状腺肿块,甲状腺核素显像为冷结节,CT检查示甲状腺内有多个占位病变,血Tg 88μg/L,作左甲状腺全切除术及颈淋巴清扫术,术后病理示甲状腺滤泡状腺癌。2002年2月开始咳嗽,痰中带血丝,X线胸片示甲状腺癌肺转移,131I全身显像提示双肺转移。 该患者在转移灶治疗后,应重复治疗的指征
A. 131I显像发现转移灶摄131I降低或消失,数目减少
B. 131I显像发现有异常浓聚灶
C. Tg或TGAb水平降低或消失
D. 131I显像阴性,血清Tg≥10μg/L
E. 肺出现纤维化
患者,男性,19岁。患者突然昏倒,不省人事,口吐涎沫,手足抽搐,大小便失禁,约2~3分钟后苏醒,醒后自觉头晕、头痛、嗜睡、疲倦乏力。以后每月大发作几次,每日数次小发作。脑电图诊断为:病灶性痫症(左侧半球病灶)。 为了了解发作期的癫痫病灶改变并且确定病灶可以______再做rCBF显像或脑代谢显像
A. 服用抗癫痫药物后
B. 介入手段激发后
C. 睡眠之后
D. 平静休息2小时后
E. 症状消失后
Tast 2As you research music, you will find much that is familiar to you. You will find music which tells of interesting places and exciting things to do. You will find music which expresses feelings that are often your own. Music is an expression of the people. As you research, you will find people listen to music at work or play, You will find music expresses love of the country, love of nature and love of home. Music is also an expression of the composer. The composer expresses his own music ideas. He studies the materials of music and discovers ways of using them. He looks for new kinds of musical expression. Music can suggest actions and feelings which we all share. We can enjoy playing and singing music, dancing and listening to the music of the people and composer of different time and places. From the second paragraph we know that______.
A. music sings of the country, nature and home
B. if we love music we’ll love the country, nature and home
C. we may listen to music at work or at play
D. music express how people live, work and think