-shall we have our picnic tomorrow-once/if it doesn't rain英语老师说,这个问题去问语文老师比较好,我跟英语老师说,我回去问问度娘吧英语老师说,好哇.为什么不能用ONCE,别简单地说意思不符,好么-c-

Shall we have our picnic tomorrow?------it doesn't min. When and where shall we have our picnic? 选哪个 Shall we start to have our class可以吗 we shall have telephones in our pockets,too.什么意 We shall have to make a c_ in our plan? where shall we have our evening meal （同义句）where shall we ________ ________ We shall not have seravants any moreWe shall not have seravants any more,but we must do our work shall we begin our lesson Shall we have our class metting tomorrow?（反意疑问句）let's have our class metting tomorrow,____ ____? ( )we begin our lessonA.do B.shall C.ought D.have As has been announced,we shall have our exams next week. trouble problem区别We shall have _ throughout our lives添problems,还是troubles?解释一下 shall we have a competition? ( ))shall we have a pcnic where shall we have lunch? 英文：Shall we have dinner Shall we have one nigst Shall we ____(keep) our room clean?