1 . After the little boy saw this ______ scene, he stood there, frozen ______.

A．frightening; on board	B．fearful; in embarrassment
C．scary; in fear	D．frightened; with horror

2 . —Can’t you see I’m on the phone?
—Sorry to bother you, sir, but the matter is ______.

A．effective

B．major

C．urgent

D．scary

3 . —You remember last summer in the countryside?
—Of course! Especially the river ______ I learned to swim. It was both ______ and exciting.

A．which; scary

B．where; scared

C．which; scared

D．where; scary

4 . At the thought of going to my new school, I felt a little ________.

A．scary

B．embarrassing

C．frightened

D．relaxing