Question

帮我解决初中英语语法题,谢谢

1.The delicious dishes are cooked by( )
A.women cookers B.women cooks C.woman cooks D.woman cookers
2.( )are usually cheap.
A.The modern car B.A modern car C.Modern cars D.The modern cars
3.The sweetest( )in the world is birds' singing,I think.
A.noise B.sound C.voice D.cry
4.English is( )useful language.It is often used as( )second language.
A.the;the B.a;a C.an;a D.a;the
5.I spent( )doing my homework yesterday.
A.an hour and half B.one and half hours C.one and a half hours D.one and a half hour
6.( )"h" in the world "hour" is a silent sound.
A.A B.An C.The D./

正确答案是
B.C.C.B.C.D
我要的是解释,最好详细点.谢谢各位拉

Answer 1

1.women cooks 女厨师们（男的，女的作定语时如表示复数，要用复数。其它的名词不用。如：boy friends)
2.没有特指。所以不用定冠词。
3. noise 指噪音sound 耳朵能听到的声音。voice 说话声cry 哭喊声
4.一种有用的 ..., useful辅音发音/j/ 开头.第二问.你有了自己的母语。再学一种语言，用"a"
5. 26个字母中：f,l,m,n,h,r,s,x都是元音开头，表示一个要用an