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（请给出正确答案）
If an intense sunspot activity had occurred in 1857, the next one would have been in
A．1858.
B．1862.
C．1865.
D．1868.
答案
更多“If an intense sunspot activity had occurred in 1857, the next one would have been inA．1858”相关的问题
第1题
A.which there continues to be intense debate
B.which continues to be intense debate
C.on which it continues to be intense debate
D.what continues to be intense debate
第2题
After the intense examination, we become quite _________ now.
A．lazy
B．free
C．slack
D．sleepy
第3题
A．Through the sense of touch.
B．Through the sense of smell.
C．Through intense narrow-band pulses of sound.
D．Through intense broad-band pulses of sound.
第4题
Intense and deadly heat wave hits eastern USA.
A．offensive
B．violent
C．superb
D．luminous
第6题
请在第____处填上正确答案。
A. bright
B. faint
C. visible
D. intense
第7题
A.maintain
B.persist
C.endure
D.sustain
第8题
All the raps of light reflected from objects are______.
A．of the same intensity
B．of varying intensity
C．to some degree intense
D．not at all intense
第9题
A.expansive
B.broad
C.deep
D.intense
第10题
The Scholastic Aptitude Test is under intense scrutiny today, NOT because of
A．different attitudes to admission decisions.
B．a growing influence of the SAT scores.
C．a growing preoccupation with test scores.
D．scores raised through expensive coaching.
