单项填空It was in the lab ( ) was taken charge of by Professor B

It was in the lab which was taken charge of by Professor Har it was in the lab ___was taken charge of by Professor Harris 12.It was in this very lab was in the charge of Professor Sm It wasin the lab( )was taken charge of by Tom.中空白处填什么(定语从句) 英语选择：It was in the lab___was taken charge of by Mr.Harris__t 英语翻译It was in the lab which were taken care of Mr.Wang that 英文填空 The situation of China in 2008 was marked by change.It 英语翻译I am in charge of the class which was in the charge of m The nurse was left in charge of the children he was taken in by my wprd 4.He was left in charge of the shop while the manager was aw It was 3:45 in the morning when the vote was finally taken 这