The word "It" in the passage refers toA.satellite.B.solar cycle.C.sunspot.D.solar flar
The word "It" in the passage refers to
A.satellite.
B.solar cycle.
C.sunspot.
D.solar flar
The word "It" in the passage refers to
A.satellite.
B.solar cycle.
C.sunspot.
D.solar flar
A、Socrates
B、Plato
C、Aristotle
D、Pyrrho
Before listening to this section of the Listening Test, the students have
A、ten seconds to look at the questions.
B、twenty seconds to look at the questions.
C、thirty seconds to look at the questions.
D、*
A、4 sections involving language, topics and themes in academic contexts.
B、2 sections involving everyday language, topics and themes and 2 sections involving more academic contexts.
C、4 sections using general language, topics and themes.
D、*
A.The enormity of the sun"s mass.
B.The sun"s thermal pressure outwards.
C.The balance of opposing forces.
D.The sun"s gravitational force inwards.
为了保护您的账号安全,请在“简答题”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!