... wouldn't have been - have known b. won't be - knew
c. won't have been - have known d. wouldn't be - had known
C. Choose the word or phrase - A, B, C or D - that needs correcting.
26. ... the earthquake but then ______ by a fire.
a. was survived - destroyed b. survived - was destroyed
c. survived - destroyed d. was survived - was dest...
... is proceeding is (31 ) alarming. In the 1950 approximately 25 percent of the
earth's land surface had been (32 ) covered with forests, and less than twenty-five years later -the amount of the ... twenty-five years later -the amount of the forest land was
(33 ) reduced to 20 percent. This decrease from 25 percent to 20 percent from 1950 to 19 73 (34 ) represents an astounding 20
million...
... d. community
33 . a. growing b. traveling c. extending d. forming
34 . a. background b. relationships c. togetherness d. connections
35 . a. regarded b. believed c. concerned d. accepted
36 . a. ... the correct word or phrase- a, b, c or d - that best completes the passage.
In the United States, volunteering is (31 ) ______ as a good way to give children a sense of (32 ) ______ repon...