Nowadays it is difficult for people to find ______ work in the world because _________ economic situation is very serious.

A．/; an

B．/; the

C．the; the

D．a ; /

I’m sure the beauty of_________nature there will make_______excellent impression upon you.

. ________French believe_______French is_______most beautiful language in the world.

“Luck is _____ matter of preparation meeting opportunity,” said Oprah Winfrey, _____ American Talk show host.

In America, if _______ friend has invited you to drop in at any time, it is _______ best to call
before visiting to make sure it is convenient for him.

. If a teacher gives a student _______ hearty smile, the student will treat the teacher as _______ agony aunt.

．Canada, ________ second to Russia in size, is ________ home to all kinds of animals and plants, making it famous for its natural scenery.

We all hold _____ belief that those who have ____wonderful sense of humor are more popular.

It’s_________ comfort to know that so many people are donating money and food to the people in________need.

There is no power like ______ power of confidence, and there is no student as competitive as ______
student who trusts his own abilities.