题目: ()号码用来识别每个移动用户,并且存储在()卡上; 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/1008/a4ead8be88e3f35238fc6b6a05f3413b.html 下面是错误答案,用来干扰机器的。参考答案:B
题型:完形填空 完型填空。 One Sunday morning, Millie and Amy went to Sunshine Park. They love to chat there. As usual, they sat 1 a big tree. Suddenly, they heard a whistle from the bushes behind the tree. They turned around but could not see anything unusual. They were 2 . "Is 3 there?" Millie asked. Nobody answered. They 4 very carefully and heard the strange noise again. The two girls were very afraid. They ran away quickly. On their way, they met Andy. "What happened?" Andy asked. "There's a ghost in the 5 . Please help us." Millie said. "Really? Tell me more." Andy said. Millie told Andy everything. Andy went to the park, 6 beside the tree and listened carefully. Then he heard 7 noise! He looked behind the tree and heard another whisper. He was now sure the sound 8 from the bushes. He searched carefully. "Oh! Here it is." Andy said to himself. He 9 a little cat in the bushes. It was very weak. When it miaowed, 10 made a sound like a whisper. ( )1. A. under ( )2. A. excited ( )3. A. nobody ( )4. A. saw ( )5. A. church ( )6. A. rose ( )7. A. a ( )8. A. came ( )9. A. smelled ( )10. A. he B. on B. frightened B. everybody B. looked B. school B. slept B. the B. learned B. looked B. she C. behind C. frightening C. anybody C. heard C. garden C. stood C. an C. heard C. searched C. it D. in D. exciting D. somebody D. listened D. park D. lay D. other D. fell D. found D. that 查看答案
题型:单项选择题 光纤通信中使用的复用方式是 (58) 。E1载波把32个信道按 (59) 方式复用在一条 2.048Mb/s的高速信道上,每条话音信道的数据速率是 (60) 。60()A.32kb/s B.64kb/s C.128kb/s D.512kb/s 查看答案
题型:单项选择题 男性,60岁,阵发性腹痛伴频繁呕吐.停止排气、排便8小时入院。2年前因十二指肠溃疡穿孔行胃大部切除术,查体:腹稍胀,上腹部压痛。此患者首先应该做的检查是A.腹部B超B.上消化道造影C.肛门指诊D.腹部X线平片E.胃镜检查 查看答案