Food and drink should________to be brought into the reading room.
Andrew’s singing ______ song.It's _______ American song.
单词辩音,选择划线部分读音不同的选项(共5小题,计5分)
— How are you?— I’m not ________.
Listen, a small number of students ______ in the classroom.
Can you call me when you ________ home?