活塞式抽水机的最大抽水高度大约是（ ）
A：13.6米
B：10米
C：76厘米
D：任意高度
俗话说“食不言，寝不语”，其实吃饭时不能大声谈笑是有科学道理的，原因是（ ）
计算： （3）2 =____．
— Jack, ______ play the violin here. We're talking now.
— Sorry, Ms. Clark.
This is our n ____h____. Look! We have a s____ and a TV in the living r____. We have a f____ and a t____ in the kitchen. In the bedroom we have s____ dolls on the bed and a c____ on the desk. I l____ my new home.
