—Do you feel like _____ there or shall we take a bus?
—I’d like to walk, but since there isn’t much time left, I’d rather we _____ a taxi.
| A．to walk; take | B．walking; took | C．to walk; took | D．walking; take |
I had no sooner got back to the kitchen ________ the door-bell rang loud enough to wake the dead.
| A．when | B．than | C．as | D．while |
________ you understand this rule, you’ll have no further difficulty.
| A．Once | B．Unless | C．As | D．Until |
________ the man grew older, he lost interest in everything except gardening.
| A．With | B．Since | C．While | D．As |
You may borrow this book ________ you promise to give it back.
| A．in case | B．so long as | C．as if | D．even if |
I have been keeping that photo ________ I can see it every day, as it always reminds me of my college days.
| A．which | B．where | C．whether | D．when |