Only______ people can have a good understanding of the lecture given by the scientist.
| A．devoted | B．generous | C．educated | D．reliable |
The old road has now been __________ since the highway was open to public use.
| A．rounded up |
| B．closed up |
| C．opened up |
| D．tied up |
—Have you heard of the North Korea's nuclear test?
—Yes，________ news came as ________ shock to me.
| A．the; a |
| B．the; the |
| C．a; a |
| D．a; the |
He has so much __________ that he could do the work of six ordinary men.
| A．force | B．energy | C．power | D．strength |
His sister left home in 1998，and __________ since.
| A．had not been heard of | B．has not been heard of |
| C．had not heard of | D．has not heard of |
My parents send me to a school __________ rules are just as important a part of education as the academic subjects.
| A．that | B．which | C．where | D．when |