—Is that the small town you often refer to?—Right, just the one________you know I used to work for years.
Getting _______ in the forest is very dangerous. A. losing B to lose C. lost D. being lost
When traveling abroad, we should ______ learn more about local customs so as to avoid unnecessary misunderstanding during communication.
-- Not knowing what style of iPad to choose, _______.
It seems that living green is ______ easy and cheap. A small step can be rewarded with long-term benefits.
What impressed me in Greece was that the oceans _______ the islands were deep blue and many cities lay on the bay.