—The light in his room is still on. Do you know??____________?—In order to prepare for the coming exam.A. if he works hard B. why he stays up so lateC. why is he so busy D. when he will stop working
—The light in his room is still on. Do you know??____________?
—In order to prepare for the coming exam.
A. if he works hard B. why he stays up so late
C. why is he so busy D. when he will stop working
相关考题：
You look(). What () you () ? A、tire, did…doB、tiring, have…doneC、tired, do…doD、tired, have…been doing
9． _______you _______ stay at home today?A． Do ; have toB． Must; have toC． Have; toD． Do ; must
What () you () at eight o'clock tomorrow morning? A、are; doingB、do; youC、will; doD、will; be doing
以下程序的输出结果是()。main(){char*a[][5]={“how”,”do”,”you”,”do”,”!”};char**p;inti;p=a;for(i=0;i A.howdoyoudo!B.howC.howdoyoudoD.hdyd
Which of these correctly identifies the six phases of the Cisco Lifecycle Services framework? () A. Prepare, Plan, Create, Implement, Operate, and ImproveB. Prepare, Plan, Design, Implement, Operate, and OptimizeC. Prepare, Plan, Design, Apply, Operate, and ManageD. Prepare, Plan, Design, Implement, Operate and Manage
You look（） What（）you（）?Atire；did；doBtiring；have；doneCtired；do；doDtired；have；been doing