It’s ______ good feeling for people to admire the Shanghai WorldExpo that gives them ______ pleasure.

reign guests, ____ were government officials, were warmly welcomed at the airport.

the death of her mother, the girl was sold to a rich man just in the neighboring area, from _______ house she tried to escape twice.

The fierce competition of this international tennis tournament ended in a tie, 3-3, so the two sides are________neck and neck

What an important role the Internet _____ in our life! One can hardly imagine ____ life would be like without it.