(not make)any noise. The baby is sleeping.
﹣You've dropped "s" in the word" necessary".
﹣Oh, letter"s"is doubled.( )
A.a; aB.a; theC.an; theD.the; the
After discussing the project several times, they reached an agreement (协议) finally.
G speaking, different countries have different table manners.
Mary is a from class today because she is in hospital.
Have you made a (决定) to go on a vacation?