【单选题】金水仙大剧院两侧外墙的装饰材料为( )。
【单选题】对于大功率、高转速、高压缩比的发动机,应选用( )火花塞
【简答题】B Write the correct verb to complete each sentence. A. change B. confirm C. get D. leave E. pay F. unplug 1, When you go on vacation, do you ________ your voice mail message? 2. Do you _____...
【单选题】Do you know ________ does he work?