We must appoint a new teacher at once to that ______(多山的) primary school.
Some countries obtain large sums of money from ______(旅游业).
Sometimes we see our dreams as a ______(幻想),not as a possibility.
W______ you go, take the opportunity to meet as many people as you can.
Another important factor to take into account is the l______ of the book.
A ______(译员) must be well acquainted with the target language.