Our monitor has gone yo the teacher's office.----has MaryA.And B .Neither C.So D.But

Our monitor has gone yo the teacher's office.----has MaryA.And B .Neither C.So D.But He has elected ____ monitor of our class Is the monitor in? He----to the library?A has been B has gone C goes D went Jack is our monitor We__him our monitor.(elect) 英语：It has been confirmed that you will be monitor of our class.这里的monitor前要不要加冠词?是固定用法吗? Our teacher______to Beijing three times.A.went B.had gone C.has gone D.has been 选什么啊Our teacher______to Beijing three times.A.went B.had gone C.has gone D.has been选什么, We made Li Ping ____.A、a monitor B、our monitor C、monitor D、one monitor Where is our math teacher? -He___to Shanghai A.has gone B.has been C.is going 请问The boy with a schoolbag on his back is our monitor.为什么用with,而不是用has? ______ of our class.填a monitor 还是 monitor We made her ______ of our class.he monitor B.a monitor C.monitor D.one monitor为什么选C 求一篇关于where has our time gone的英语作文 求一篇where has our time gone?为题的一篇作文 Our monitor is very _(activity). Our boss（[b?s]老板） is not here,he_____ to Germany.A has been B has gone C had gone 选哪个为什 my love has gone yesterday has gone