英语句式：must do/to do sth?谁知道有别的句式也请说一说..

英语句式：must do/to do sth?谁知道有别的句式也请说一说.. it is one’s duty to do sth句式仿写快 求各种英语句式,如like to do sth 是must to do还是must doing 还是must do? something must do,something must not do must 加to YOU MUST KEEP THIS PHOTO.（I）使用SB,WANT/WANTS,TO DO的句式 求各种英语句式,如：want to do sth的句式 must doing还是must to do? must do sth 还是 must to do sth It's a must to do sth.must在这里是什么词?意思是什么? 初中英语固定句式比如说 like to do ,try to do~ It is + 形容词 + to do 句式造句 SHE MUST TYPE THIE LETTER AGAIN（THE BOSS）使用SB WANT/WANTS,TO DO的句式 有没有一个句式：nothing to do but do? 7年级英语下册句式有哪些?就像want+to do如want+to do全都要 have to do和must to do可互换吗? 这些英语句子该怎么写You must not play with fire.改为祈使句怎么改?It's important that we should eat some healthy food.改为同意句,要带有to do句式.Why don't you tell me news earlier.改为同意句. 帮我看下这个英语句式对吗it's my bobby to do sth错了。不好意思啊是hobby