题型:问答题 简答题 选词填空。请从方框内选择适当的词语完成这封信。Writing, talking,sitting ,playing, swimming , flying,sunny, studying,drawing, having Dear Bob, My name is Rich . I'm fourteen years old . I 'm __1__ in a middle school . My school is nice and clean. There are 30 students in my class . It's __2__ today . My classmates and I are __3__ a good time on the beach .It's a nice place .The water is blue and clear . Many birds are __4__ over the sea . Many people are __5__ . Some boys are __6__ football . Some people are __7__ on the beach . A girl is __8__ pictures on a chair .Another girl is __9__ photos . I'm __10__ to you ! What are you doing ? I hope you can write to me soon . Best wishes! Rich 查看答案
题型:问答题 简答题 患者,男性,30岁,腰痛2周,伴左下肢后外侧放射痛1天,腿痛出现后自觉腰痛减轻。查体:平腰,腰椎右侧凸,L5~S1棘间左侧压痛,并放射至左下肢,直腿抬高试验左40度,右60度,左侧直腿抬高加强试验(+),屈颈试验(+),仰卧挺腹试验、(+),腰椎X线片:L5~S1间隙变窄。该患者的病应诊断为:()A.急性腰骶关节扭伤B.退行性脊柱炎C.腰椎间盘突出症D.腰肌劳损E.强直性脊柱炎 查看答案
题型:问答题 简答题 终身学习是指一个人不只在中学、大学里学习,他还应是社会中真正具有生产力的 (141) ,终其一生不断学习。最近在英国和美国开展的一项研究 (142) ,你所学的东西只有一半在5年内会用得上,你 (143) 不断学习新知识,更新你的理解力, (144) 使你的技能跟得上这世界、社会的发展步伐。终身学习的目的就在于使人更适于工作、娱乐、个人发展并获得 (145) 满足。A.自我B.自己C.各自D.忘我 查看答案