形容詞與副詞專練（5）
21. I doubt if it is ______ for you to read that book.
A) worth C) worthwhile
B) worthy D) valuable
22. Missiles are now more ______ than ever. It can hit a target over a long distance.
A) exact C) correct
B) accurate D) definite
23. The ______ amount of money was not known though they knew that it was large.
A) actual C) genuine
B) real D) apparent
24. Scientists are searching for the oldest tree ______ from which they can learn a great deal about many matters.
A) live C) living
B) lively D) alive
25. The city government plans to complete its study of the local economy in five years. This is ______ time to do a thorough and complete study.
A) adequate C) sufficient
B) enough D) ample
[答案與精解]
21. C
?。圩⑨專菸覒岩赡潜緯欠裰档媚闳プx。worth，worthy，worthwhile都含有“值得的”意思，其基本句式是：sth.be worth sth.或sth.be worth doing／be worthy of sth.／be worthwhile to do sth.或doing sth.
22. B
［注釋］現(xiàn)在的導(dǎo)彈非常精確，可以準確擊中遠距離的目標。 accurate準確無誤的，其名詞accuracy意為“精確度”；A)exact意為“一模一樣的，正好的”；C)correct正確的(僅區(qū)別對與錯)；D)definite明確的(旨在區(qū)別確定與不確定)。
23. A
21. I doubt if it is ______ for you to read that book.
A) worth C) worthwhile
B) worthy D) valuable
22. Missiles are now more ______ than ever. It can hit a target over a long distance.
A) exact C) correct
B) accurate D) definite
23. The ______ amount of money was not known though they knew that it was large.
A) actual C) genuine
B) real D) apparent
24. Scientists are searching for the oldest tree ______ from which they can learn a great deal about many matters.
A) live C) living
B) lively D) alive
25. The city government plans to complete its study of the local economy in five years. This is ______ time to do a thorough and complete study.
A) adequate C) sufficient
B) enough D) ample
[答案與精解]
21. C
?。圩⑨專菸覒岩赡潜緯欠裰档媚闳プx。worth，worthy，worthwhile都含有“值得的”意思，其基本句式是：sth.be worth sth.或sth.be worth doing／be worthy of sth.／be worthwhile to do sth.或doing sth.
22. B
［注釋］現(xiàn)在的導(dǎo)彈非常精確，可以準確擊中遠距離的目標。 accurate準確無誤的，其名詞accuracy意為“精確度”；A)exact意為“一模一樣的，正好的”；C)correct正確的(僅區(qū)別對與錯)；D)definite明確的(旨在區(qū)別確定與不確定)。
23. A