Why do you construe my silence as a sign of disapproval?

你把我的沉默当成不同意的标志？

Why do the aged tend to be taciturn?

很多沉默寡言？

I don't understand that girl's behavior. What's she aiming at?

我不明白那个女孩那样干, 她的目的是?

Why is it always me who has to do the donkey work?

无聊难做的工作总是我做？

Other shops only sell at 5 Yuan a kilo. Why is your cuke so expensive?

其他店才卖5块钱一斤,你的这贵?

Why do the people like with the yaupon making the decoration?

们喜欢用冬青树作装饰？

Why are the lupanine derivatives bitter ?

白金雀儿碱的派生物是苦的？

For reasons best known to himself, he wears three pairs of socks.

谁都猜不透他要穿三双袜子。

She’s always on the scrounge for cigarettes. Why doesn’t she buy her own?

她总向讨要香烟，自己不买呢？

Why should he feel so possessive about some old photos?

他如此不希望将一些旧照片给别看？

Their reason for doing it is still a puzzle to me.

他们干那件事仍然让我费解。

Why has she been flinging charges of rudeness at me?

她是那言词激烈地指责我粗野无礼呢?

Why are they knocking down the wall?

他们在拆墙?

Why does she always lag behind others when we're out for a walk?

外出散步时, 她总落在后面?

Why is this country lagging behind in the development of space technology?

这个国家在航天技术的发展方面落在家后面?

Oh, yeah?Yeah, I wonder why?What could that smarmy letch possibly want?

|哦，是吗，我想知道. 那个聪明的更可能需要?

Why are they so malevolent to me?

他们对我如此恶毒?

Why on earth did you put on that outfit?

你到底要穿上这套服装?

Why do people always think that lawyers are made of money?

们总是认律师都很有钱?

I don’t know why she’s marrying that man. I wouldn’t touch him with a bargepole.

我不明白她要嫁给那个，我都不想理他。