— 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 |
－ How long _______ home?
－For about three months.
| A．have you been away from | B．did you leave |
| C．have you left | D．are you away from |
My grandma _______ the life in the city in the first two weeks.
| A．didn’t use to | B．isn’t used to | C．wasn’t used to | D．doesn’t use to |
We didn’t have enough money for the movie, so we went to the park _______.
| A．instead of | B．instead | C．in fact | D．ever |
Why not _______your best _______ people in need?
| A．to try; to help | B．try; help | C．try; helping | D．try; to help |
－ How was _______ charity show?
－ It was _______ big success.
| A．the; a | B．the; / | C．a; / | D．a; the |