Passage FourMillions of stars are traveling about in space. A few form. groups which journey together, but most of them travel alone. And they travel through a universe so large that one star seldom comes near to another.We believe, however, that some two thousand million years ago, another star wandering through space, happened to come near our sun. Just as the sun and the moon raise tides on the earth, so this star must have raised tides on the surface of the sun. But they were very different from the small tides that are raised in our oceans; a large tidal wave' must have travelled over the surface of the sun, at last forming a mountain so high that we cannot imagine it. As the cause of the disturbance (动荡) came nearer, so the mountain rose higher and higher. And before the star began to move away again, its tidal pull had become so powerful that this mountain was torn to pieces and threw off small parts of itself into space. These small pieces have been going round the sun ever since. They are the planets (行星).46. Millions of stars are______.A. following a regular path in spaceB. always travelling togetherC. seldom wandering about in the universeD. moving about without a fixed course
Passage Four
Millions of stars are traveling about in space. A few form. groups which journey together, but most of them travel alone. And they travel through a universe so large that one star seldom comes near to another.
We believe, however, that some two thousand million years ago, another star wandering through space, happened to come near our sun. Just as the sun and the moon raise tides on the earth, so this star must have raised tides on the surface of the sun. But they were very different from the small tides that are raised in our oceans; a large tidal wave' must have travelled over the surface of the sun, at last forming a mountain so high that we cannot imagine it. As the cause of the disturbance (动荡) came nearer, so the mountain rose higher and higher. And before the star began to move away again, its tidal pull had become so powerful that this mountain was torn to pieces and threw off small parts of itself into space. These small pieces have been going round the sun ever since. They are the planets (行星).
46. Millions of stars are______.
A. following a regular path in space
B. always travelling together
C. seldom wandering about in the universe
D. moving about without a fixed course
相关考题：
有如下SQL SELECT语句SELECT * FORM. 工资表 WHERE 基本工资=2000 AND 基本工资=1500下列与该语句等价的是A．SELECT * FORM. 工资表 WHERE 基本工资 BETWEEN 1500 AND 2000B．SELECT * FORM. 工资表 WHERE 基本工资 BETWEEN 2000 AND 1500C．SELECT * FORM. 工资表 WHERE 基本工资 FROM 1500 INTO 2000D．SELECT * FORM. 工资表 WHERE 基本工资 FROM 2000 INTO 1500
有下列SQLSELECT语句：SELECT*FORM. 成绩表 WHERE 物理 BETWEEN 80 AND 90下列与该语句等价的是( )。A．SELECT*FORM. 成绩表 WHERE物理＜=90AND 物理＞=80B．SELECT*FORM. 成绩表 WHERE物理＜90AND 物理＞80C．SELECT*FORM. 成绩表 WHERE物理＞=90AND 物理＜=80D．SELECT*FORM. 成绩表 WHERE物理＞90 AND 物理＜80
Idon'tmind____bybus,butIhate____inqueues. A.totravel...standingB.havingtraveled...standingC.traveling...tostandD.traveling...standing
有如下SQL SELECT语句SELECT*FORM. 工资表 WHERE 基本工资=1500下列与该语 有如下SQL SELECT语句 SELECT*FORM. 工资表 WHERE 基本工资＜＝2000 AND 基本工资＞＝1500 下列与该语句等价的A．SELECT*FORM. 工资表 WHERE 基本工资 BETWEEN 1500 AND 2000B．SELECT*FORM. 工资表 WHERE 基本工资 BETWEEN 2000 AND 1500C．SELECT*FORM. 工资表 WHERE 基本工资 FROM1500 INTO 2000D．SELECT*FORM. 工资表 WHERE 基本工资 FROM 2000 INTO 1500
What is the correct syntax for applying node－specific parameters to each node in a chassis cluster?() A. set apply-groups node$B. set apply-groups (node)C. set apply-groups $(node)D. set apply-groups (node)all
有下列SQL SELECT语句： SELECT * FORM. 成绩表 WHERE 物理 BETWEEN 80 AND 90 下列与该语句等价的( )。A．SELECT * FORM. 成绩表 WHERE 物理＜=90 AND 物理 ＞=80B．SELECT * FORM. 成绩表 WHERE 物理 ＜90 AND 物理＞80C．SELECT * FORM. 成绩表 WHERE 物理＞=90 AND 物理＜=80D．SELECT * FORM. 成绩表 WHERE 物理＞90 AND 物理＜80
材料：When expenses are incurred the liability under this insurance shall not exceed the proportion of such expenses that the amount insured hereunder bears to the value of the Vessel as stated herein，or to the sound value of the Vessel at the time of the occurrence giving rise to the expenditure if the sound value exceeds that value．Where the Underwriters have admitted a claim for total loss and property insured by this insurance is saved，the foregoing provisions shall not apply unless the expenses of suing and labouring exceed the value of such property saved and then shall apply only to the amount of the expenses which is in excess of such value．When a claim for total loss of the Vessel is admitted under this insurance and expenses have been reasonably incurred in saving or attempting to save the Vessel and other property and there are no proceeds，or the expenses exceed the proceeds，then this insurance shall bear its pro rata share of such proportion of the expenses，or of the expenses in excess of the proceeds，as the case may be，as may reasonably be regarded as having been incurred in respect of the Vessel，but if the Vessel be insured for less than its sound value at the time of the occurrence giving rise to the expenditure，the amount recoverable under this clause shall be reduced in proportion to the under-insurance．问题：Of the following，_______ only is correct．A.The stated value of the vessel is always higher than its ensured valueB.The sound value of the vessel at the time of the occurrence is always higher than its ensured valueC.The sound value of the vessel at the time of the occurrence is always higher than its stated valueD.The sound value of the vessel at the time of the occurrence is always higher than its saved valueAssuming the sound value of the vessel at the time of accident is $10 millions，the insured value $9 millions，the stated value $8 millions，the expense incurred $2 millions，the liability under this insurance is likely to be _______．A.$2.0 millionsB.$1.8 millionsC.$1.6 millionsD.$1.4 millionsUnder afore-said conditions，assuming the expense of suing and labouring is $3 millions，the proceeds $2 million，and the Underwriter has admitted a claim for total loss，the liability under this insurance is likely to be _______．A.$0.9 millionB.$0.8 millionC.$1.0 millionD.$2.0 millionsUnder previous conditions，assuming the saved value is $1 million，the expense of suing and labouring $3 millions，and the Underwriter has admitted a claim for total loss，the liability under this insurance is likely to be _______．A.$2.0 millionsB.$1.8 millionsC.$1.6 millionsD.$1.4 millions请帮忙给出每个问题的正确答案和分析，谢谢！
【单选题】question 2A．7.4 millions.B．5.6 millions.C．2.8 millions.D．1.8 millions.