新概念一共144课，其中单课为课文，双课为语法和练习。

　　Lesson 29:Come in, Amy. 进来，艾米。

　　Listen to the tape then answer this question. How must Amy clean the floor?

　　听录音，然后回答问题。艾米需要如何来清扫地面?

　　MRS. JONES: Come in, Amy.

　　MRS. JONES: Shut the door, please.

　　MRS. JONES: This bedroom's very untidy.

　　MAY: What must I do, Mrs. Jones?

　　MRS. JONES: Open the window and air the room.

　　MRS. JONES: Then put these clothes in the wardrobe.

　　MRS. JONES: Then make the bed.

　　MRS. JONES: Dust the dressing table.

　　MRS. JONES: Then sweep the floor.

　　生词和短语

　　shut v. 关门

　　bedroom n. 卧室

　　untidy adj. 乱，不整齐

　　must modal verb 必须，应该

　　open v. 打开

　　air v. 使 … 通风，换换空气

　　put v. 放置

　　clothes n. 衣服

　　wardrobe n. 大衣柜

　　dust v. 掸掉灰尘土

　　sweep v. 扫