理工类:词汇选项题讲解They have been living
1.They have been living(该时态是现在完成进行时,表示动作一直持续发生,翻译成中文是“一直生活”) under the most appalling conditions(条件、状况) for two years(长达两年)。
A. dreadful(使人震惊的、可怕的)
B. bad(糟糕的、坏的)
C. unpleasant(不愉快的、不合意的的)
D. poor(贫穷的、可怜的)
分析: appalling: 使人吃惊的、骇人的、极其恶劣的,相当于shocking.
所以:appalling = shocking = dreadful
2. His claims(陈述) seem (好象、仿佛)credible(可信的、可靠的)to(对于) many people.
A. workable切实可行的,同义词:practicable, feasible
B. convincing: 令人相信的、可信的
C. practical 实际的, 实践的, 实用的
D. reliable可靠的,同义词:dependable
所以:credible = convincing = believable 可信的
3. Jack is a diligent (勤奋的、努力的)worker(工人)。
A) ambitious(有雄心的,野心勃勃的)
B) lazy(懒惰的, 懒散的)
C) hardworking(勤奋的, 不辞辛劳的)
D) clever(聪明的)
分析:diligent = hardworking = earnest, 反义词:lazy
clever = bright = intelligent = wise 聪明的
4. Society(社会) is now more diverse than (比……更……)ever before(以前)
. A) colorful华美的,有色彩的
B) attractive吸引人的
C) flexible灵活的,柔韧的,反义词:inflexible
D)varied各式各样的,有变化的,