(Tina and Edward are in the restaurant.) Waiter: May I take your order?Tina: Yes, I’d like ___6.___ of orange juice. And please give me __7.___ of bread with beef and seafood.Edward: Would you like a cup of coffee after meal, Tina? Tian: No,thanks. I just drank __8.__ coffee before coming here. Edward: Okay. I want a few __9.___ first. And I’d like to have a beef steak. Please also give us some water.Waiter: No problem. We offer(提供) a __10.____ of water to each teable.
【題組】6.
(A) a slice
(B) a piece　
(C) a glass　
(D) a head