早教吧 育儿知识 作业答案 考试题库 百科 知识分享

1.Aspacestationmoves()perhour.A.16,280kmB.62,810kmC.82,160kmD.28,160km2.Wecanseethemoon,pianetsandstarsinspacewitha().A.metaiB.mirrorC.teiescopeD.lens3.Thefarmerisonthetractorto()thefieldintolongrows.A.pioughB.ar

题目详情
1.A space station moves( )per hour.
A.16,280km B.62,810km C.82,160km D.28,160km
2.We can see the moon ,pianets and stars in space with a ( ).
A.metai B.mirror C.teiescope D.lens
3.The farmer is on the tractor to ( ) the field into long rows.
A.piough B.arrange c.break D.cut
▼优质解答
答案和解析
2、C,我们能够用望远镜看见月亮星星
3、A ,犁地用plough