1.He____ ever____ (be)to the Science Museum several times. 这只是一道

显示全部楼层 · 2012-4-10 19:10:30

1.He_has___ ever__been__ (be)to the Science Museum several times2.___Have___ youever____been__(be)to thezoo?Yes.I__went____(go)therelastspring .I____saw__ (see) manyanimalsthere.3.WhereisMrZhang?He _went______(go) tothe library.4.TheWhites__planted___ (plant) those. They__did____(do) it th...

千问 · 2012-4-10 19:10:30

has beenHave been went sawhas goneplant didfinishes will ring...

千问 · 2012-4-10 19:10:30

1.has been2.Have beenwent saw3.has gone4.has planteddid5.finishes will ring...