【单选题】
13.Don’t ______ to let me know if there’s anything I can do for you.
【单选题】
6. Don’t_________to 1et me know if there s anything I can do for you.
【单选题】
Sorry, I can’t find the books you asked for.____________
【判断题】
I don’t know what you are talking about.
【单选题】
The seller gave men a thirty percent ____on the shirt. Don’t you think it’s a good bargain?
【单选题】
What role does a teacher play in the following activity? T: do you have any hobbies? S: yes, I like singing and dancing. T: Uhm, and...? S: I also collect coins. T: Oh, really, how many...have you already...collected?
【单选题】
Good morning, Dr Johnson’s office. Can I help you?
②
I’d like to make an appointment, please
【单选题】
I don’t know you want to keep the letter, I’ve _____it up.
【单选题】
I don’ t think it’ s important, _____?
【单选题】
If you don’t go, ____ I.