-- It’s dangerous to walk across the street carelessly.
--You’re right. We can’t be ________ careful while crossing the street.
| A．so | B．very | C．too | D．more |
—Who’s _____ woman in purple?
—Peter’s mother. She works in ______university.
| A．a; a | B．the; an |
| C．a; an | D．the; a |
--- I can’t believe you finished the work so quickly.
--- That’s because several classmates helped me . No wonder they say _______ .
| A．each dog has its day |
| B．early bird catches the worm |
| C．too many cooks spoil the broth |
| D．many hands make light work |
The ________ on his face told me that he was angry.
| A．expression | B．sight |
| C．appearance | D．scene |
---Hannah loves his new dog, doesn’t he ?
--- Yes, he ____ it out for a walk every day.
| A．takes | B．took |
| C．is taking | D．has taken |
Progress ____so far very good and we are sure that the work will be finished on time.
| A．was | B．had been |
| C．has been | D．will be |