【单选题】找出能替换画线部分的选项。 Stop talking. The teacher is coming. [ ]
【简答题】Everyone was ______ at the party, singing and dancing, drinking and talking.
【判断题】采用直紧式密封的静设备,可以减小连接螺栓的直径。()
【单选题】Talking, dancing, playing a ----- all of these activities allow you to _____ with other people.
【单选题】Talking, dancing, playing a — all of these activities allow you to with other people.
【单选题】She likes singing, dancing and talking with others. But I often stay at home and read books. So I am ______than her.
【简答题】空气湿度是用来度量空气中 含量多少或空气干燥潮湿程度的物理量。
【单选题】Everyone was in fine _____ at the party, singing and dancing, drinking and talking..
【简答题】空气湿度是表示大气的湿润程度,指大气中的水蒸气含量的多少,湿度的表示可以用()或()来表示。
【单选题】Talking, dancing, playing a -all of these activities allow you to _______ with other people.