题目内容：

填入所给单词的适当形式

1.Sara went to Africa as a volunteer in order to make a __________ (different) to the life of the children.

2.There are __________ (vary) of goods on the shelves in the supermarket at Christmas.

3.The young lady rushed the room __________ (direct) she heard the noise.

4.It is said that the old man made a __________ (fortunate).

5.__________ (determine) to be No. 1 in Senior 3, he studied hard.

6.We can’t focus on our work because of the __________ (disturb) noise.

7.Are you available this afternoon to talk with me about rights and __________.(free)

8.If we follow the clues in Harry’s __________ (magic) world, perhaps, we can discover the real magic in our own life.

9.Most of the children are still __________ (confuse) about the ending of the film.

10.The president has ordered emergency measures to be taken in __________ (respond) to the disappearance of the flight.