1.we live in a wondeiful world.we can learn to hear many____sounds with our carsA.amazedB.frightenedc.amazingD.frightening2.Mun.must I go home now?No,you______A.needn’t B.mustn't C.can't D.may not3.Helen is a morden girl.So she is very_____(interes

1.we live in a wondeiful world.we can learn to hear many____sounds with our carsA.amazedB.frightenedc.amazingD.frightening2.Mun.must I go home now?No,you______A.needn’t B.mustn't C.can't D.may not3.Helen is a morden girl.So she is very_____(interes
1.we live in a wondeiful world.we can learn to hear many____sounds with our cars
A.amazed
B.frightened
c.amazing
D.frightening
2.Mun.must I go home now?No,you______
A.needn’t B.mustn't C.can't D.may not
3.Helen is a morden girl.So she is very_____(interesting)in the fashion show.

1.we live in a wondeiful world.we can learn to hear many____sounds with our carsA.amazedB.frightenedc.amazingD.frightening2.Mun.must I go home now?No,you______A.needn’t B.mustn't C.can't D.may not3.Helen is a morden girl.So she is very_____(interes
1.既然前面提到 wonderful 美好的,后面肯定是正面形容的字眼,故选 C amazing 奇妙的
2.以 must I ...（我必须...）,如果回答是否定的,用 needn't （不需要）
3.sb be interested in sth （XX 对.感兴趣）

1选amazing sounds是令人惊讶的声音，2选a (妈妈，我必须现在回家吗？no 你不需要)

1、C 2、B 3、interested