From facts, scientists have_______ that more energy is being absorbed from the sun, throwing the earth’s energy “out of balance”.
#74933
A
confirmed
B
concluded
C
concentrated
D
centered
推荐题目
Cynthia is not ashamed of what she does, even if she doing something wrong.
#73381
A
keeps up
B
puts up
C
ends up
D
stays up
Lectures were _____ so students could be more focused on their study for the finals.
#73906
A
called off
B
broken off
C
blown off
D
set off
Shortly after the book Uncle Tom's Cabin________, the Civil War of America________.
#64372
A
came about; broke away
B
came on; broke up
C
came out; broke out
D
came up; broke down
Everyone was in silence, having nothing to do but _________.
#68253
A
to wait
B
wait
C
waiting
D
waited