When speaking in public, __________.
A. speech should be understood
B. B. speech should be easy to understand
C. one should make himself understood
D. one should make listeners understand
On December 10,2013,many world’s top leaders went to Johannesburg _____Nelson Mandela, who had passed away.
| A．in honor of | B．in favor of | C．in search of | D．in return of |
Joan has been missing for a couple of days and there is growing _____for her safety.
| A．attention | B．danger | C．concern | D．hope |
The year 1949 _____the birth of a new country---the People’s Republic of China.
| A．watched | B．noticed | C．saw | D．recorded |
It was not until Tom took off his dark glasses that I _____ him.
| A．recognized | B．knew | C．discovered | D．realized |
Call me when you_ ____at the railway station, Alice, I’ll go there to meet you.
| A．arrive | B．would arrive | C．have arrived | D．are arriving |