国家电力监管委员会第5号令的监督范围涵盖电力二次系统的（）等。A、规划设计 B、项 发布时间：2017-09-29 01:46 │ 来源：www.tikuol.com 题型：多项选择题 问题： 国家电力监管委员会第5号令的监督范围涵盖电力二次系统的（）等。A、规划设计 B、项目审查 C、工程实施 D、系统改造 E、运行管理
题型：多项选择题 完形填空。 Zhang Heng is a(n) l boy. He was born 2 1994. Now he is 3 . He 4 movies, and he often goes to see 5 . Zhang Hengcan play 6 . He often 7 it after school.He likes music. He wants . 8 a musician. Zhang Heng 9 likes sports. He usuallywatches them 10 TV.( )1. A. China ( )2. A. on ( )3. A. seventeenth ( )4. A. like ( )5. A. they ( )6. A. guitar ( )7. A. plays ( )8. A. to ( )9. A. often ( )10.A. on B. Chinese B. at B. seven B. don't like B. them B. guitars B. play B. to be B. also B. in C. English C. to C. seventh C. likes C, it's C. the guitar C. playing C. be C. can C. at D. American D. in D. seventeen D. doesn't like D. it D. the guitars D. to play D. is D. too D. with 查看答案
题型：多项选择题 如图所示，在外力作用下某质点运动的v-t图像为正弦曲线，从图中可判断（ ）A．在0～t1时间内，外力做负功B．在0～t1时间内，外力的功率逐渐增大C．在t2时刻，外力的功率最大D．在t1～t3时间内，外力做的总功为零 查看答案
题型：多项选择题 Much to our surprise, they carried on _____ the extremely difficult conditions. [ ]A. in spite of B. no matter how C. even if D. despite that 查看答案
