--- Cross the road carefully, __________ you’ll keep yourself safe.
--- Thank you.
| A．so | B．or | C．but | D．and |
—My father is ill in hospital, I’m looking after him. —___________.
| A．Not at all. | B．I’m afraid. |
| C．I’m sorry to hear that. | D．It doesn’t matter. |
The rich man ______ much food______ the poor families during the hard time.
| A．provides, to | B．provides, with |
| C．provided, with | D．provided, for |
_____ the help of the policeman, I found my lost wallet.
| A．Under | B．Because | C．After | D．With |
I want to buy a story book in the bookshop, but there are ___________ in it.
| A．no one | B．nothing | C．none | D．No |
— Is Jim coming by train? —I’m not sure. He_____ drive his car.
| A．must | B．need | C．may | D．Will |