18. The boss fired Peter because of his lazy _______ toward work.
因為彼得工作態度太懶散，所以老闆開除了他。

40.Ellen: Why have you been standing here for such a long time？
Cathy: I am wondering how to fetch the box on the top of the shelf. ____________
Ellen: No problem. It’s my pleasure.(A) Who put the box in that way？ (B) Could you give me a hand with that？(C) Where is the box found？ (D) How can I do for you？

39.Guest: Oops! Excuse me, I dropped my salad fork on the ground.
Waitress: No problem, ma'am. ____________(A) You are a special guest. (B) My boss will be angry.(C) I will bring you another one right away. (D) The meal is for free.

38.Peggy: I have been coughing badly for a while.
Oscar: ____________
Peggy: Yeah. I did. The doctor warned me not to smoke.(A) The medicine didn't work. (B) The situation is getting better.(C) Did you tell your parents？ (D) Did you go to the doctor？