solemn是什么意思_solemn用法_solemn怎么读_solemn翻译_solemn含义
solemn是什么意思_solemn用法_solemn怎么读_solemn翻译_solemn含义解析:
promise to do sth造句 八年级的句子?
1.He made a solemn promise to do better.他郑重保证要做得更好.
2.He gave his solemn promise to do better.他庄重地保证把事情办好.
3.If you promise to do something,you must not break your promise.如果你答应做某事,就一定不要失言.
4.Don't worry.I promise to do just as you say.别担心,我照你说的做就是了.