关于英语句子(mustn't)All the students must wear uniforms in late N
关于英语句子(mustn't) All the students must wear uniforms in late November.(改为否定句) 改为1.All the students mustn't wear uniforms in late November. 2.All the students needn't wear uniforms in late November. 那一句对?
第二句对。 2.All the students needn't wear uniforms in late November 对 must :1. 必须2. 必然要, 必定会3. (做出逻辑推断)4. (表示坚持)n. 1. 必须做的事, 必不可少的事物vt. & vi. 1. (表示必要或很重要)必须2. (提出建议)应该,得 3. (表示很可能...