______ he is doing an operation on a patient; please don’t disturb him.
| A．Right away |
| B．Right now |
| C．In no time |
| D．At once |
---You have no idea what _____ great fun it was yesterday in Disneyland.
---Yeah, I wish I could have such _____ fun day.
| A．不填; 不填 | B．the; a | C．不填; a | D．a; a |
—When did you have your school trip?
—______.
| A．In five days | B．For five days |
| C．Twice a day | D．Five days ago |
There is a ______ near our school. We often buy books there.
| A．library | B．restaurant | C．bookstore | D．bank |
I often watch movies to practice my spoken English. I think it ______.
| A．helps | B．does | C．impresses | D．matters |
—Is Tom at home?
—No, he ______ to town.
| A．has been | B．has gone | C．goes | D．will go |