must do sth 还是 must to do sth

来源：学生作业帮编辑：拍题作业网作业帮分类：综合作业时间：2024/05/01 10:41:30

Must如果当助动词用,后方加的是不带TO的不定式.
Must do sth.
如果用作名词,句型就不是这样写,应该是：
It's a must to do sth.
Promptness on the job is a must.Comfortable shoes are a must when taking a walking tour of Wales.
工作上准时是绝对必要的.步行去威尔士旅行时舒服的鞋是绝对必要的物品
n.attributive.（定语名词）
Often used to modify another noun:
常用来修饰另一个名词：
a new book that is must reading; a list of must legislation for the session.
一本不可不读的新书；开庭不可缺少的立法一览表

must do sth 还是 must to do sth must 后面是加to do sth.还是do sth. must 后面是加do sth.还是 to do sth. Attentions must be paid to do sth还是doing sth 是must doing sth 还是to do sth? 请问must to do sth?句型对吗? 能用must have to do sth 吗? must do sth must not do sth 造句各三个 must to do sth 和 have to do sth和need to 的用法 plan+to do sth.还是doing sth.还是 do sth. use sth doing sth还是use sth to do sth 是must to do还是must doing 还是must do?