【導(dǎo)讀】Period6單元檢測(cè)。一、單項(xiàng)選擇。A.sea B.sky C.earth D.space. A.am B.are C.is D.be. A.es B.e C.wille D.came. A.be B./ C.tobe D.are. A.more;fewer B.more;less C.fewer;more D.less;more. A.fallsdown B.felldown C.fallsoff D.felloff. A.can B.able C.be D./. A.has B.isgoingtobe C.willhave D.aregoingtobe. A.aastronaut B.astronaut C.anastronaut D.oneastronauts. A.by B.took C.take D.on. A.exciting,excited B.excited,exciting. C.exciting,exciting D.excited,excited. A.Thousand B.Thousands C.Thousandsof D.Thousandof. —Intwodays.A.Howlong B.Howoften C.Howsoon D.Howmuch. A.hundred B.hundredof C.hundreds D.hundredsof. A.spends B.costs C.pays D.takes. 二、完形填空。()1.A.machine B.humans C.everything D.animals. ()2.A.fast B.faster C.fastest D.thefastest. ()3.A.factories B.schools C.shops D.houses. ()4.A.job B.work C.jobs D.works. ()5.A.it B.them C.itself D.themselves. ()6.A.should B.maybe C.may D.must. ()7.A.too B.not C.also D.neither. ()8.A.fetches B.puts C.keeps D.takes. ()9.A.paper B.sign C.map D.book. ()10.A.always B.never C.sometimes D.ever. 三、閱讀理解。A. Peopleuserobo