In _______ 1940s the computer was made to work as _______ useful machine.
| A．the; an | B．the; a | C．/; a | D．/; an |
The opening province which ________ thirteen counties and three coastal cities will quicken its paces of economic development.
| A．consists of | B．makes up |
| C．is included | D．is contained |
The motorway was closed because of fog; as a result we had to find an ________ route.
| A．impressive | B．effective |
| C．aggressive | D．alternative |
The result of the study indicated that it was the type of fat, ______ is often the case, ________ made the difference.
| A．as; that | B．which; what |
| C．that; who | D．which; that |
On hearing the news, she rushed out without hesitation, ________ her handbag ________ on the sofa and ________ in the distance.
| A．left; lied; disappeared |
| B．leaving; lying; disappeared |
| C．leaving; laying; disappeared |
| D．left; lying; disappearing |
Too high house prices can be brought under control, ________ the authorities introduce a series of regulatory policies.
| A．even if | B．as if |
| C．so that | D．provided that |