用中文翻译“I am worried that something bad has happened to him”

I am really worried ,for I can;t find my backpack为什么用worried 用中文翻译“I am worried that something bad has happened to him” i am not worried he is not worried用neither nor改写 I was never worried about this.为什么不是I am never worried about this.什么时候用am 什么时候用was i am worried about you 为什么是 worried 不是 worrying You never know how worried I am i am worried about the ___of the childern(safe)用动词的适当形式填空 “where I am cause I am aways by yoursick”是什么意思用纯中文翻译 I am worry about her对吗?我们老师说是worried I am worried about the s____ of the treatment I am losing in my way.Just want some rest,but i can't,what should i do?求中文翻译 英语单选 -I am very worried about tomorrow's test.I'm afraid I can't pass this time.-____!I'm sure英语单选 -I am very worried about tomorrow's test.I'm afraid I can't pass this time.-____!I'm sure you'll make it.A、No problem B、That/s righ I am usually ____those who cut in line. ---I also can’t stand themA.afraid of B.interestded in C.angry D.worried about I am ___ I can't come on time.A.afraid B.tired CI am ___ I can't come on time.A.afraid B.tired C.worried D.glad（解释AC） 求 I am aloud,I am proud 的中文翻译 Yesterday I am not what I am today 的中文翻译 Jason 《i am yours》歌词中文翻译thanks i am my own man中文翻译