①British economy has been (衰退) since 1960s.

②Nothing would satisfy her (贪婪) for power.

③It makes mesad that some people (犯罪) crimes and never get punished.

④He felt (气馁) because of allthe criticism he'd received.

⑤My brother is (喜爱) of pointing out my mistakes.

⑥After the earthquake, the city (像) a battlefield.

⑦There can be no excuse for anyfurther (耽搁).

⑧As a consequence of smoking, myfather coughs (频繁).

⑨Her moods were very (易变的), now laughing loudly, and then sunk in despair.

⑩Rosa Parks challenged the unjust (分离；分开) of people on the basis of skin color.