A:I'd like a glass of milk.
B:I'd like a cup of tea.
C:Would you like a cup of tea?
The flood last month in the east was a real disaster,________19 people dead and 78 missing.
看漫画,谈体会。你从如图漫画中体会到的道理有( )
把一石块挂在弹簧测力计下,称得重为10N,把它全部浸没在水中,弹簧测力计的示数是6N.求: