Din't ( )( )担心 his study.He's a good boy in our class.括号中填worry about 还是 worried about

Din't ( )( )担心 his study.He's a good boy in our class.括号中填worry about 还是 worried about he always()担心his mother's health填词组I don't ()()()()我不在乎他怎么想 DIN 直到看见妈妈,这个小孩才停止了哭泣.The little child din't stop crying until he had seen his mother.为什么用had seen,不用saw? 英译中5句tom will conitue doing his homework for another two hoursI'll collect my dress from the shopIt is boring to listen to the same storywho's responsible for the accident?If you din't work hard,you will achieve nothing worry about 用法不要担心是 don't worry他担心他的健康是 he worries about his health 还是 he is worried about his health He doesn't want his parents to _____（担心） about hisstudy. 让我们不要担心用英语怎么说let's don't worry对吗 还是not worry.具体 Danny is (担心的)about his Chinese needn't是等于don't need to还是don't need.为什么?“你不必为他的学习担心”是you needn't to worry“你不必为他的学习担心”是you needn't to worry about his study还是you needn't worry about his study? To his surprise ,it isn't a mouse's room. I don't like his m_____,it's very rude. To his surprise ,it isn't a mouse's room. DIN是什么意思? DIN是什么 DIN A5 DIN蓄电池的DIN是什么意思 if I can help it ,I din't like woking too late 如何翻译