更多"The last man（）the sinking ship was "的相关试题:
[单项选择]What is the man's last name
A. Young.
B. Purcell.
C. Raleigh.
D. Kelly.
[单项选择]A man escaped from the prison last night. It was a long time （ ） the guards discovered what had happened.
A. before
B. until
C. since
D. when
[单选题]题目 78
--Look at this model ship. I made it all by ( )last week. --Wow, you are so smart!
A. me
B. my
C. mine
D. myself
[单项选择]Why does the author say the sinking of the Wilhelm Gustloff was the worst tragedy in maritime history
A. It was attacked by Russian torpedoes.
B. Most of its passengers were frozen to death.
C. Its victims were mostly women and children.
D. It caused the largest number of casualties.
[单项选择]In his 1979 book, The Sinking Ark, biologist Norman Myers estimated that (1)_____ of more than 100 human-caused extinctions occur each clay, and that one million species (2)_____ by the century"s end. Yet there is little evidence of (3)_____ that number of extinctions. For example, only seven species on the (4)_____ species list have become extinct (5)_____ the list was created in 1973. Bio-(6)_____ is an important value, according to many scientists. Nevertheless, the supposed mass extinction rates bandied about are (7)_____ by multiplying (8)_____ by improbables to get imponderables. Many estimates, for instance, rely a great deal on a "species-area (9)_____", which predicts that twice as many species will be found on 100 square miles (10)_____ on ten square miles. The problem is that species are not distributed (11)_____, so bow much of a forest are destroyed may be as important as (12)_____. (13)_____, says Ariel Lugo, director of the International Institute of Tropical Forestry in Puerto Rico, "Biologists who predict high (14)_____ rates (15)_____ the resiliency of nature". One of the main muses of extinctions is deforestation. According to the Consultative Group on International Agricultural Research, what destroys tropical trees is not commercial logging, (16)_____ "poor farmers who have no other (17)_____ for feeding their families than slashing and burning a (18)_____ of forest". In countries that practice modern (19)_____ agriculture, forests are in (20)_____ danger. In 1920, U.S. forests covered 732 million acres. Today they cover 737 million.
A. before
B. although
C. as
D. since
