Listen carefully and choose the word you hear.
查看答案
What are the letter or letters that can be pronounced as /ɑ:/?
A. a
B. ar
C. au
D. ear
找出划线部分发音相同的单词
A. arm
B. quarter
C. march
D. party
找出划线部分发音相同的单词
A. laugh
B. naughty
C. daughter
D. caught
找出划线部分发音相同的单词
A. poor
B. door
C. floor
D. indoor