当你的朋友遇到了困难,你想鼓励他,会说:A. Don’t worry, cheer up.B. You are welcome.C. I am sorry to hear that.
, are you Tom?---No.----
a book and two rulers on the desk.
This isradio. It’sold radio.
IChinese. YouChinese, too. You and Istudents.
Jim and Igood friends.