We meet the problem facing the 21st century 为什么用facing这个句子的意思好像是我们面对着一个面向21世纪的问题这个句子如果用 face 应该怎么改~如果是人做主语呢?该怎么改 为什么 problem可以做 facing

We will meet at the u________ time when WE meet THEM THE FIRST Shall we meet at the school gate? we meet in the hall in Park shall we meet __seven __ the evening Will we meet outside the zoo? we have a problem ___ the computer we meet Could you tell me____?No problem.A.what Take caremeans B.how should we deal with the problemC.when shall we go to meet our favourite TV starD.what time it was we'll meet at the school gate at4:30 pm.什么and什么shall we meet? remember the first time we meet ----为什么we meet 前面没有when.这是什么用法 Key__(solve) the problem is to meet thr damand__ (make)by the customers. When shall we meet again next week.When shall we meet again next week?Any day is possible.It's no problem with me. Shall we meet outside the school geat?的同义句------ ------meet outside the school gate?------meet outside the school gate. Shall we meet at the ____(enter) to the cinema? we'll meet at the gate [ ]the bus station? Only ----the difficult problem we meet in our work .A.can an experienced engineer slove B.an experenced engineer can slove C.can slove an experienced engineer D.does an experienced engineer solve 选那个,说明一下理由 Shall we meet at the gate(改为祈使句）____ meet at the gate