英语共有_____个字母,有_____个元音字母,有_____个辅音字母,半元音字母有_____个。
The science teacher told us the light faster than the sound.
My father used to to work on foot, but now he is used to to work by bike.
Could you tell me ?
Not only my parents but also my sister soccer.
There are many new words,you’d better in a dictionary.