He built a telescope _____ he could study the starsA.by whichB.from whichC.through whichD.in which用望远镜,哪个介词合适?不懂的人别来凑热闹.

填介词 He built a telescope ________ which he could study the skies. He built a telescope ________ which he could study the skies 为什么不能用by he built a telescope through which he could study the skies.为什么不能用that? Galileo built a telescope through which he could study the skies用不定式改写 填介词+关系代词 He built a telescope ,_______ he could study the sky 翻译并说明理由 【介词+关系代词】He built a telescope ____ ____ he could study the skies in his free time. He built a telescope he could study the skies A.in which Bwith that Cthrough which Dby it 与解析【紧 He built a telescope _____ he could study the starsA.by whichB.from whichC.through whichD.in which用望远镜,哪个介词合适?不懂的人别来凑热闹. 英语定语从句 介词The pencil 填介词 which he wrote was broken he built a telescope which he could study the skies The woman whom i learned the news is a nurse He has a telescope,so he look at the starshe look之间填什么 （英语）build有被动形式吗?The telescope __________ (build) last year cost him a lot of money.答案是built 我填了was built请问为什么不能填was built ,build没有被动形式吗? 用“介词+关系代词”完成句子1.I have five English dictionaries______Longman Dictionary is the best.2.He built a telescope ______he could study the skies.3.I have come to explain the reason ______I was absent from the meeting.4.The park __ He lived in a house____100 years ago.A built B was built He said a new hospital ( ) in two weeks.a.will be built b.would be built c.had built d.was built答案是什么,又是为什么呢? --a large fund ,he can carry out his project now.A.Having built up B.Built up C.Had built up为什么要选A have a telescope是什么意思如题! He made a telescope he could use to study the skiesA which B through which C by which D in which为什么选B ,不选A he himself buit a science lab和he built a science lab himself这句话对吗