There is no doubt that the official was very weak-willed, otherwise he .
| A．would not be defeated |
| B．had not been defeated |
| C．were not defeated |
| D．would not have been defeated |
The house I grew up _______ when I was in Australia has been taken down and replaced by an office building.
| A．in which | B．in it | C．in | D．in that |
Liberia has seen more Ebola deaths than the other affected countries but there are now some _______ signs.
| A．efficient | B．positive |
| C．individual | D．negative |
Slowly the old woman took out her pocket book, and an old photograph _______ out of it.
| A．had been dropped | B．was dropped |
| C．was dropping | D．dropped |
Chinese President Xi Jinping has _______ a vision of Chinese-driven Asia-Pacific dream at the APEC CEO summit in Beijing.
| A．put forward | B．figured out |
| C．signed up | D．adapted to |
It is uncertain ________ side effect the medicine will bring about, although about two thousand patients have taken it.
| A．that | B．what | C．now | D．whether |