The earth has half as many moons as Mars.求翻译,这是外研版高91页的句子.

The earth has half as many moons as Mars.求翻译,这是外研版高91页的句子. One half of the earth is in darkness _______ the other half is bright.A.asB.whileC.sinceD.because The spacecraft from the Earth _ Mars.A.has got B.has arrived C.has reached D.has go He has been there for__A two and a half month B two and a half months C two and the half months D two and half a month 中考英语阅读理解The Earth has warmed by about half a degree(0.5°C ) over the last 100 years.It could be getting warmer on its own,but many scientists think that people are making the Earth warmer by ma king a greenhouse effect(温室效应). He has been here for ____.A.one and a half monthHe has been here for ____.A.one and a half monthsB.one and the half monthsC.one and a half monthD.one and a half of month The fish(has been dead)for two hours and a half.为什么不用has died? The fish(has been dead)for two hours and a half.为什么不用has died? Only the earth has ) environment with air. 英语翻译The year is 2094 It has been announced that a comet is heading towards theEarth.Most of it will miss our plant,but two pieces will probably hit the southen half of the EarthOn 17July,a piece four kilometers wide enters the Earths atmosph The sun lights half the earth at a time.It is day on the lighted side.这个句子怎么翻译?at a the lighted side里的lighted Columbus proved that the earth _________ round?A.wasB.isC.will beD.has been Man has already been to the------A.earth B.sunC.moonD.Mars说明理由 He ________ the computer for half a year. A.has bought B.had bought C.has had D.had had It has taken them half a year to build the bridge.改为同义句 Half of the fruit ( )bad.A.are B.is C.has D.have Half of the books （ ）written in English A.is B.are C.have D.has has a bath six on the Moon past at half Tom (用这些单词组成一句话)