translate.. why is my face a little darker than my body skin colour?

Everyone isn't here.=Not everyone is here?Why And translate them. translate.. why is my face a little darker than my body skin colour? 英文翻译中文Why do you translate it? 求助英语语言学is the chinese sentence 张三背着父亲去上学 ambiguous?translate it into english and state why or why not? Translate? translate translate translate..how can i gain weightim a 15 years old teenager..and no matter how much i eat..my weight does not vary..why is that? Why is why not translate it into Chinese怎么翻译 tell me why ,and translate it_______ ,he is not yet ready to turn professional.A gifted as is he B gifted though is he C gifted as he is D though is he gifted the answer is A ,tell me why and translate ita jian 20 ,china's most advanced military jet,made ___successful landing after ___engine failure.A a,an B /,an C a,the D the ,/the answer is A ,tell me why and translate it I am wondering why you want to go there.Translate to Mandarin.I am wondering why you want to go there.Is this correct?我想知道为什么你要去那里. promise is promise translate into Chinese,please Translate into Chinese：What is he? the answer is A,tell me why and translate itwhat the movie the year 2012has displayed is ___but practical since____depends on if.A anything ; everything B nothing ; everything C everything; anything D none;everything Do you know the man ______under the apple tree?a laying b lying c lay d lainthe answer is b,but why.and how to translate in chineseor the answer is wrong? A third of parents have said they are unsure whether the education standards hace been adopted ___they live.A why B when C where D until the answer is C the answer is C,translate it ,thanks