The new technique "calls" for "heat" the mixture before "applying" it "to" the wood. "No error".

Although weeks remain for concessions to be made and for new approaches to be attempted, negotiations have rea...

Not only the ___ are fooled by propaganda; we can all be misled if we are not ___.

When those whom he had injured accused him of being a ___, he retorted curtly that he had never been a quack.

No volume in the history of economic can conclude without the hope that the subject will be ___ politics to fo...

While the disease is in ___ state, it is almost impossible to determine its existence by __.

According to an engineer (P) might hit the market next year (Q) a newly developed air-cooler system (R) that e...