【单选题】为保证人们的正常活动,一般情况下,室内最小净高应使人举手不接触到顶棚为宜。为此,房间净高应不低于 m
【简答题】___________(远处那些)casas son muy grandes.
【判断题】远处的那些学生——aquellos estudiantes
【单选题】You __________greet guests in a warm , friendly fashion.
【单选题】He ___________ () from his seat to greet the guests.