276. Computer technology has _____ a revolution in business practices. Which of the following words is not suitable to be put in the blank?
For theme parks, ______ is the key to _____ visitors, which contributes to the success of running them.
The theme park is one of the places ______ people can amuse themselves _____ various amusements without spending too much money.
The natural reserve is ______ large that you have to take shuttles to visit different sections in it.
______ any change about the date,please tell me immediately.
It is not known yet how these huge stones were __________over a distance of 380 kilometers.