When is birthday? A、Li Lei B、Li Lei’s C、Li Leis’
I hear a girl _______ songs in the next room in the afternoon every day.
Before you learn to do ________, you must first _______ carefully.
The garden there ______ many different kinds of flowers.
________ pet cat was born on the eighth of June. It's younger than ________.
How do you say 534,208?