1、冬天來了，小烏龜也進入了冬眠了，在冬眠時它一改以前總是大吵大鬧的性格，已經變得不聲不響了。
1, to the winter, little turtle also entered hibernation, during hibernation it a change from the previous always yell bloody murder character has become silent the.
2、上班主任的課時，我們總是不聲不響，乖得出奇，上副科老師的課時，總會開小差。
2, director of the working class, we always make no reply, well behaved strangely, minor subject teachers, always dreaming.
3、我家有個很奇怪的特點，在暴風雨來臨前，家中總是風平浪靜，每個人都不聲不響的，往往這樣，就一定是我犯了大錯。
3, my family has a very strange characteristics, in before the storm, the home is always calm, everyone is silent, so often, it must be I made a big mistake.
4、這幾天我的小魚兒總是不聲不響的，也不愛吃東西了，難道是生病了嗎？真讓我擔心。
4 these days, my little fish always make no reply, do not eat anything, don't be sick? Let me worry.
5、考完試后，大家的心情都仿佛是烏云密布的天，個個都不聲不響的，看來考前還是要多多復習才能考好呀！
5, after the exam, everyone's mood as the cloudy day, everyone is silent, it seems that the exam is to a lot to review in order to test good ah!
6、上課時，有些同學始終都不聲不響的，連發言也不敢，這就導致作業很多不會做了。
6, class, some students always make no reply, even dare not speak, this leads to a lot of homework to do.
7、不聲不響----小明在母親節的前一天，不聲不響地給母親準備了一份禮物，當母親知道后特別開心，媽媽對他說：“孩子啊，你太有心的，謝謝你！”
7, quiet, Xiao Ming the day before mother's day, quietly to his mother prepared a gift, when the mother after know very happy, mother to him said: "boy, you're too interested, thank you!"
8、我正在專心致志地寫作業，調皮的小表弟不聲不響地走進來，把我嚇了一跳。
I am 8, devote oneself heart and soul to homework, naughty little cousin make no reply came in, gave me a scare.