[单项选择]People who walk on the grass are ______to a fine of $5.
A. possible
B. liable
C. likely
D. reliable

[单项选择]People who walk on the grass are ______to a fine of $5.
A. possible
B. liable
C. likely
D. reliable

[单项选择]People who walk on the grass are （）to a fine of $ 5.
A. possible
B. likely
C. liable
D. reliable

[单项选择]People who walk on the grass are （）to a fine of $5.
A. possible
B. liable
C. likely
D. reliable

[单项选择]During the famine many people ______ eating grass and leaves.
A. felt inclined to
B. were confronted with
C. got accustomed to
D. were reduced to

[单项选择]______ it is to go for a walk on such a fine day.

[单项选择]The old woman is ( ) tired ( ) she can' t walk on.
A. too, to
B. very, that
C. so, that
D. so, to

[单项选择]

Text 3
To walk among me stars has been a dream of human kind since the beginning of time, wandering among the heavens that inspire legends and fantasies across the ages. Today, that dream has become a reality, a memory of some of the greatest human achievements in history: walking on the moon, sending probes to distant planets and discovering the secrets behind the mysteries of the cosmos. In the middle of the twentieth century, however, humans were at the halfway point between viewing space travel as a dream and as a reality. To them it was a goal rather than a memory, and the two main forces working toward that goal were the world’s two superpowers, the Soviet Union and the United States.
Both of the great nations, on the advent of incredibly efficient rocket thrusters capable of propelling manmade objects into space, strove to achieve the victory of finding a place among the stars and securing the considerable international prestige associated with
A. convince the reader that the Space Race was a positive contribution to mankind
B. educate the reader on the Space Race and its implications
C. present a hypothesis on the effects of the space program on human development
D. advocate on behalf of greater effort and investment into the space program