-
When Betty Burwood won the national lottery, she and her husband, Bill, moved into abeautiful big bungalow and she bought herself a very expensive pearl necklaceThe following summer, the Burwoods decided to throw a party. Early on the afternoonof the party, Betty took her new silk dress out of the wardrobe and put her expensive pearlnecklace on her dressing-table ready to put on in the evening. Then, she went to see how thepreparations for the party were goingThe catering company had just arrived - a cook, Mrs. Moore, and her two helpers,Nancy and Harriet. They were all in the kitchen unpacking the piles of boxes which they hadbrought with them. Soon, the fourth member of the team, Charlie Chivers, arrived on hisbicycleBy six o' clock, everything was ready. The garden looked magnificent - with smallround tables and colorful chairs and sun shades. The food and drink was all laid out in thekitchen, ready to be brought out when the guests arrivedAt ten past six, Betty went to her bedroom to get ready. She showered and put on herbest silk dress. It was when she was brushing her hair that she realized that her pearls werenot on the dressing-table. "Bill," she said, "have you moved my pearls?" "No, dear,"answered Hill, "where were they?" "1 put them on the drussing-tabie this afternoon andthey're not here now. ""Are you sure?" asked Bill. "Maybe you put them down somewhereelse, or maybe you,ye moved them"For a quarter of an hour they searched for the missing pearls, but couldn't find themanywhere. It was then that they decided they must call the policeSoon, Inspector Morgan arrived and started to question all the suspectsRead Passage 1 and then try to give short answers 协 Questions 1-5. Write your answers on theAnswer Sheeti. Why could Betty afford an expensive necklace?2. Why did she take her necklace out early in the day?3. How many people were there in the catering company?4. What do you think was in the boxes?5. Did the Burwoods call the police after they couldn't find the pear's?Read again and then fill in the following blanks numbered 6-10 with the information from the passage. Write you answers on the Answer Sheet
-
小脑扁桃体延髓联合畸形，常伴发其他脑发育畸形，不包括（）
-
房屋权属登记信息的查询是物权（）的具体要求和体现。
-
贮气罐与空气压缩机之间应装设（）。
-
女性，35岁，左上腹胀伴纳差，消瘦乏力两个月。有轻度贫血貌，胸骨轻度压痛，脾脐下4cm。白细胞250×109／L，分类中有较多中晚幼粒细胞。骨髓检查符合慢性粒细胞白血病的骨髓象改变。患者出现下列哪种情况提示预后最差（）
-
患者，男性，72岁，既往患有糖尿病8年，高血压病6年，近6个月来经常出现皮肤烧灼感及蚁走感，目前服用降压药物及阿卡波糖治疗。如果患者出现低血糖反应则选择（）
-
若放大电路的放大倍数为负，则引入的反馈一定是负反馈( )。
-
解除尿潴留最常用的方法是()。
-
严重心脏病人突然出现以下哪种表现时，医务人员应想到有发生心脏停搏的可能 ( )。 A．意识丧失、抽搐 B．呼吸停止 C．颈动脉或股动脉搏动消失 D．血压测不到 E．瞳孔散大
-
按照我国法律部门的划分，下列法律中，属于经济法的是（）。