The sun _____ in the east and _____ in the west.
B.rises; sets
C.rose; set
D.is rising; is setting
B.rises; sets
C.rose; set
D.is rising; is setting
第1题
They stand ______.
A.under the sun
B.in the sun
C.over the sun
D.against the sun
第4题
A.P(qian)->P(sun)
B.P(sun)->P(qian)
C.P(zhao)->P(sun)
D.P(qian)->P(zhao)
第5题
A、Except for
B、Besides
C、Except
D、Other than
第7题
The best title of the article is______.
A.The Sun's Heat
B.Pressure
C.Atmosphere
D.Why Do Winds Blow
第8题
Which of the following statements is supported by the passage? ______
A.The sun shines constantly and gives out the same amount of energy every year.
B.The cause of the sun's fluctuations is its loss of energy with each passing year.
C.It is sure that the energy sent out by the sun will drop when more sun spots appear.
D.Fluctuations in weather patterns are the results of the pull of gravity.
第9题
定义一个枚举类型如:_value enum weekday{Mon=2,Tue,Wed,Thu,Fri,Sat=0,Sun}; enum weekday day1,day2,day3,day4; 下面表达式错误的是()。
A、day1=Thu
B、day2<SUN<span
C、day3=Sun=1
D、day4=day2
第10题
The sun' s energy indirectly provides the earth with ______.
A.fuels
B.waterpower
C.light
D.both A and B
第11题
The article suggests that______.
A. our earth exists before the sun
B. how space formed
C. no one knows where the earth comes from
D. our earth used to be part of a high mountain on the sun