【单选题】
If you are tired and_________, you can hardly (几乎不) remember things.
【单选题】
You can experience a fast internet connection in()the same way as you do in the office.
【单选题】
A: Can I help you? B: [填空]. Where do I pay my fees?
【单选题】
What does the falling intonation on the question “where do you live ?” indicate?
①
I am telling you something you do not know
②
I have not finished yet
③
I am asking a genuine question
④
I know you have told me before.
【单选题】
-Must I finish the report today? -_____________________.You can finish it tomorrow.
【单选题】
Sorry, I can’t find the books you asked for.____________
【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】
12.You _____ return the book now. You can keep it till next week if you like.
【单选题】
A computer can only do____ you have instructed it to do.
【判断题】
A: Must I take a taxi? B: No, you must not. You can take a bus.