下列加线字注音正确的一组是( )
A:险衅(xìn) 祚薄(zuò) 床蓐(rù) 茕茕孑立(qióng)
B:洗马(xǐ) 逋慢(bū) 拔擢(zhuó) 终鲜兄弟(xiǎn)
C:优渥(wò) 期功(qī) 闵凶(mǐn) 逮奉圣朝(dài)
D:伪朝(wèi) 矜悯(jīn) 郎署(shǔ) 猥以微贱(wèi)
增加室内换气次数是减轻居室环境污染的关键性措施.
读一读,判断句子正误。
Hello, I'm David. I'm ten. I'm fromShenzhen. I'm short and fat. I have a big head and a big body. I have two smalleyes and a big mouth. I have two long arms and two short legs. My feet aresmall. My hands are small too. What about you?