【简答题】请使用 have to, must, don't have to, mustn't 填空。 To access social media you _______ have permission from your instructor.
【简答题】请使用 have to, must, don't have to, mustn't 填空。 You _______ wait as we’re very busy at the moment.
【简答题】请使用 have to, must, don't have to, mustn't 填空。 We use ____________ to say that doing something is not necessary.
【简答题】请使用 have to, must, don't have to, mustn't 填空。 You _______ pay to print. It’s 10 pence (便士) per sheet.
【简答题】请使用 have to, must, don't have to, mustn't 填空。 You _______ run in here!
【单选题】在20世纪80年代,冰箱还是供不应求的紧俏商品,而海尔人为了追求一流的商品,果断砸掉76台有质量问题的冰箱,并明确提出“先卖信誉,再卖产品”。这一事件说明了( )
C.
产品质量是企业的生命,也是企业信誉和形象的集中体现
【多选题】下列记账错误中不能通过试算平衡发现的有( )。
【简答题】请使用 have to, must, don't have to, mustn't 填空。 We use ____________ to say that something shouldn’t be done.
【多选题】“先卖信誉,再卖产品”是海尔人追求一流产品,砸掉有质量问题的冰箱时提出的,下列对此理解正确的是( )。