8.Robots will do most of the housework,________we will have more time for our family
A.so B.but C.although D.if
9.We should have recycling bins in each classroom for _______ things
A.use B.reuse C.reused D.reusable
10.If we plant more trees,the________will be greener
A.neighbour B.soil C.air D.neighbourhood
11.All of the machines will have a special card______.
A.start B.to start C.starting D.to starting
12.If we _____ all the trees ,there will ne no more oxygen for us to breathe
A.cuts B.cuts off C.cutting D.cut down
13.We shuold open all the windows, so we don't_______________use air-conditioners
A.havr B.have to C.needn't D.need
14.Plant more trees in the schoolyard because they will provide shade and___the atmosphere fresher
A.do B.make C.have D.use
Câu hỏi Tiếng anh Lớp 6
Câu hỏi Lớp 6
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