We have three plants here哪里错了

We have three plants here哪里错了 there three plants in the officea isb arec have here we have three plants. 翻译这句话.这是六年级上册英语书里的一句话.(在P83,老师说的第一句话)越快越好,奖金多多 We must water these plants three times a week（改为被动语态） We have three meals ( )day .we have (We have three meals ( )day .we have ( )supper at six in the evening. we have three English classes a week we have three classes___P.E.every week. We have biology ( ) three in a week? We have three balls.对 three 划线提问 we have only three donkeys是什么意思还有we We should have a sense of obligation to plants. 请问这句话对吗?谢谢啦 we have a _____ holidayA.three days B.three-days C.three day's D.three days' why do we need plants We have three Englsh classes a week.改一般疑问句 We usually have three m_____ a day.填什么 we usually have three meals a day 一般疑问句 We have three m_ a day - - 没想出来 We have English classes three times a week 的问句