1. The sea turtle's natural habitat has been considerably reduced.
A. suddenly
B. generally
C. slightly
D. greatly
2. Anderson left the table，remarking that he had some work to do.
A. doubting
B. thinking
C. saying
D. knowing
3. I got a note from Moira urging me to get in touch.
A. instructing
B. pushing.
C. notifying
D. inviting
4. He asserted that nuclear power was a safe and non-polluting energy source.
A. maintained
B. recommended
C. considered
D. acknowledged
5. The decision to invade provoked storms of protest.
A. caused
B. ignored
C. organized
D. received
6. A young man is being hailed a hero tonight after rescuing two children.
A. reported
B. praised
C. proved
D. caught
7. At that time，we did not fully grasp the significance of what had happened.
A. give
B. attach
C. lose
D. understand
8. Forester stared at his car，trembling with rage.
A. turning
B. jumping
C. shaking
D. shouting
