I have waited for the bus for twenty minutes．(对画线部分提问)
________ ________ have you waited for the bus？
The beginning to the movie was boring, the end was amazing!
| A．but | B．and | C．so | D．or |
David, get up early, ______ you won’tcatch the early bus.
| A．but | B．and |
| C．after | D．or |
Bring these flowers into a warm room _____ they will soon open.
| A．or | B．and | C．but | D．for |
Please ______ out the form before you stay in the hotel.
| A．fill | B．depend | C．last | D．prefer |
I can’t decide whether to go mountain climbing. It depends _____ the weather.
| A．for | B．with | C．at | D．on |