179. In China, the majority of men earn their living by manual ______.
The position, however, ________ you are applying, is not quite a wellpaid one.
Cultural exchange ________ better understanding.
The computer was used in teaching. As a result, not only _______, but students became more interested in the lessons.
The rise in electricity costs has _______ our difficulties in carrying out the project.
A dozen ideas were considered _______ the chief architect decided on the design of the building.