【单选题】【消耗次数:1】
When I opened the door, I saw a girl _________ there.
standing
stood
参考答案:
复制
纠错
相关题目
【单选题】 When I saw Mary , she __________ on the piano.
①  is playing
②  plays
③  was playing
④  played
【单选题】 When I saw Mary , she _______on the piano.
①  is playing
②  plays
③  was playing
④  played
【单选题】 When I saw Mary, she ___ on the piano.
①  is playing
②  plays
③  was playing
④  played
【单选题】 1.When I saw Mary, she on the piano.
①  is playing
②  plays
③  was playing
④  played
【判断题】 When I saw him, he was cleaninging his room.
①  正确
②  错误
【单选题】 I was caught up ___________ conversation with a friend when someone knocked at the door.
①  in
②  at
③  over
④  off
【单选题】 When I saw the cars crash on the road,a frightened feeling ________ through my mind.
①  flashed
②  struck
③  hit
④  occurred
【单选题】 I was again crushed by the thought that I stood on the ____ of the first atomic bombardment.
①  spot
②  site
③  place
④  area
【单选题】 ___ I saw the computer, I showed great interest in it.
①  At first
②  For the first time
③  Until
④  The first time
【单选题】 8.The girl was dancing about excitedly when suddenly she stood_______ and put on a horrified look.
①  silent
②  still
③  quiet
④  calm
随机题目
【多选题】 氨茶碱的平喘机制有
①  免疫调节和抗炎
②  抑制磷酸二酯酶
③  抑制磷脂酶A2
④  阻断腺苷受体
⑤  抑制鸟苷酸环化酶
【多选题】 选择性激动β2受体的平喘药有
①  沙丁胺醇
②  特布他林
③  麻黄碱
④  去甲肾上腺素
⑤  克仑特罗
【多选题】 主要用于预防哮喘发作的药物是
①  沙丁胺醇
②  酮替芬
③  孟鲁司特
④  丙酸倍氯米松
⑤  色甘酸钠
【判断题】 氨茶碱对中枢神经系统具有明显的抑制作用。
①  正确
②  错误
【判断题】 β2受体激动药常用于缓解哮喘急性发作。
①  正确
②  错误
【判断题】 长期应用吸入性糖皮质激素可引起口腔咽部念珠菌感染,吸入给药后需立即漱口。
①  正确
②  错误
【判断题】 沙丁胺醇较肾上腺素的心血管反应少见.
①  正确
②  错误
【判断题】 色甘酸钠主要预防哮喘发作。
①  正确
②  错误
【单选题】 色甘酸钠对已发作的哮喘无效是因为
①  不能阻止过敏介质的释放
②  不能直接对抗过敏介质的作用
③  肥大细胞膜未定作用
④  吸入给药可能引起呛咳
⑤  抑制肥大细胞脱颗粒
【单选题】 可静脉注射的胰岛素制剂是
①  正规胰岛素
②  低精蛋白锌胰岛素
③  珠蛋白锌胰岛素
④  精蛋白锌胰岛素
⑤  以上都不是