Lu Xun was ___________ medical student before he turned ___________ great writer.
| A．the; the | B．the; a | C．a; / | D．a; a |
She more friends than anyone else I have known.
| A．used to have | B．was use to having |
| C．was used to have | D．accustomed to have |
more time and attention, you can do it much better next time.
| A．Give | B．Giving | C．To give | D．Given |
If I had got a good job， I more money.
| A．save | B．saved | C．would have saved | D．should save |
Barack Obama, African America, was elected as 56th President of the United states.
| A．/，the | B．/， / | C．an ， the | D．an ， / |
With real estate （房地产）______ in economy, a lot of rich farmland had to ______ new houses and offices in the county.
| A．leading the way; make way for | B．led the way; made the way |
| C．to lead the way; be made the way for | D．leading way; be made the way for |