【单选题】
A: How much is that rice, please? B: [填空].
【判断题】
A: Why didnt you buy that pair of trousers? B: I disliked its pattern.
【单选题】
A: Smoking is forbidden in the workshop, please stop it. B: Sorry, [填空].
【判断题】
A: What do you do, Polly? B: I work for an IT company.
【判断题】
A: Hello, could I speak to Jack, please? B: Who are you?
【判断题】
A: Could I speak to John, please?
B: No, you cant.
【单选题】
A: This package is too heavy for me to carry it upstairs. B: [填空].
【判断题】
It’s kind for you to help me.
【单选题】
Do you mind changing seats with me?_________
【判断题】
A: Excuse me, can I smoke here? B: No.