some extra office equipment,including two desks and two computers,_to be ordered next week.为什么选is,不选are,was,were

过去式的问题 he has to stay at the office to do some extra work.变成过去式 为啥has要变had had是什么词性?后面to do some extra work为啥不把do变成did some extra office equipment,including two desks and two computers,_to be ordered next week.为什么选is,不选are,was,were extra extra He wants me to do some extra work.为啥用some extra啊 We have also ordered with Amy some extra inserts some extra meat in the soup.翻译可以吗 but the boss wants me to do some extra but the boss wants me to do some extra work句中的some表示什么, I stayed and did some extra work.怎样划分意群? 翻译:unless some extra money is found,the theatre will close. 英语翻译Some web host will have extra fees and penalties if you exceed their basic allocations. office office office office. There are some p_____ in the office.首字母填空 There are some computers in the office.(改为一般疑问句) 改错 There is some chesses in the teacher's office