设置有遮光罩的灯泡, 遮光罩应们位灯丝的 ( )。 Double filament bulbs with shades shall be located in the low light filaments. A. 上方 above B. 前方 ahead C. 下方 below D. 任意位置 Any position
【简答题】判断正“T”误“F”。 How Much Is It Mrs Wilson likes to ask her husband to go shopping with her on Sundays. Her husband pays for the things that she buys. Now they are in a shop. 'Look, Andy. Is it a fancy hai...