To avoid making mistakes, please read the questions before you answer them.( )
careful
careless
carefully
carelessly
The teacher told the kids that light ________ faster than sound.
He said that his car ______ stolen and he _______ have to telephone the police.
The English teacher told us this morning that we _____ an exam at the end of this month.
(2014)A lot of books to the poor students in the countryside last year.
People in Lanzhou are glad that a modern subway in several years.