— Whom shall I give the document? — To ________ is in the office. However, _______to require a written paper for it.
The opening province which ________ thirteen counties and three coastal cities will quicken its paces of economic development.
The motorway was closed because of fog; as a result we had to find an ________ route.
The result of the study indicated that it was the type of fat, ______ is often the case, ________ made the difference.
On hearing the news, she rushed out without hesitation, ________ her handbag ________ on the sofa and ________ in the distance.
Too high house prices can be brought under control, ________ the authorities introduce a series of regulatory policies.