有没有What must we practise doing这种说法?

有没有What must we practise doing这种说法? What must she do 有没有语法错误 We must value what we This is what we must what must we do before touching food.“must”有这样问的么? We must value what we have 英语翻译We do what we must because we What must we have to keep healthy? 翻译We do what we must because we canWe do what we must because we can什么意思 What must we say when we speak to older people? 高中英语,要详细解析,谢谢“Where is your mother?” “ At _____”. A. Mr. Green’s B. Green’s C. the Mr. Green’s D. the Greens . We’ve worked out the plan and now we must put it into ________. A. fact B. prac We must tell them what they should do.(词义转换)They must---- ---- what--- ---. must有没有ing形式 we are not what we used to be有没有错误,纠正下. what's the most important thing is that we must study hard.这句话是不是有问题? What rules ____ we ____ (must obey)in the classroom What we have lost somewhere must be found somewhere else. What we talked must be kept private翻译