【单选题】Tom _____ into the house when no one.A.slipped; was noticing B.had slipped; noticed C.slipped;
A.
201. Tom _____ into the house when no one . A.slipped; was noticing
【单选题】Hestia was the goddess of ( ) .
【多选题】理化环境主要是指由人为因素造成的消费者生存空间的优劣状况,包括: 】
【多选题】空分复用的优点:()
A.
改变现有的分布式天线结构,仅在信号源接入方式发生变化;
【单选题】DJ2型光学经纬仪的基本结构,主要由以下三部分组成( )。
【简答题】The boy slipped out of the room and headed for the swimming pool without his parents’ _____. A. command B. conviction C. consent D. compromise
【判断题】Hestia slipped in and swiftly untied the many knots to release Zeus from the couch with his hundred hands.
【单选题】空分复用的优点不包括()。
A.
不改变现有的分布式天线结构,仅在信号源接入方式发生变化
【多选题】理化环境主要是指由人为因素造成的消费者生存空间的优劣状况,如:( )、( )的洁净程度,( )的强弱程度等。理化环境的优劣直接关系到消费者的身心健康,因而对消费者的行为有着重要影响。