—在26个英文字母中,元音字母是 。A.a,e,i,o,u B.a,e,i,o,r C.a,c,i,o,u
— What about ______tapes? ___ Oh, yes. It improves my _____ skills.
—Mr.Li ____ to Mary carefully when I entered the classroom this morning. — He is very patient ________ he is young.
—Did Bob hurt badly that day? —_______ . He didn’t come to school these days.
—Did you go to Jack’s birthday party? —No, I_______.
The song reminds me of my old school days as soon as it _____ .