30．They can’t afford to buy the latest equipment at present．_______，they keep trying new ways to improve efficiency．
| A．On the contrary | B．In contrast | C．Nevertheless | D．Furthermore |
—Would you like to play tennis with me tomorrow?
—Sure, it rains.
A．sinceB．butC．unless
—Oh, I’m sorry for being late.
—It doesn’t matter. The film for just five minutes.
A．startedB．has startedC．has been on
These tall buildings ________ in our hometown last year.
A．builtB．are builtC．were built
I enjoy _____the western food and I often make some for my parents.
A．cookB．cookingC．to cook
We’re glad to see that Jiajiang is developing _______ these years than ever before.
A．quicklyB．more quicklyC．most quickly