—Is Tom thinner or stronger? — _____ ___A.Yes, he is. B.He's stronger. C.No, he isn't.
These ducksvery naughty! A. isB .areC was
Let’sthe flowers. A. to waterB. waterC. watering
Whathis? A.isB wasC are
---are those? --- They’re boats. A.WhatB.WhereC.How
Those are. A.treeB. flowerC. flowers
very naughty!
the flowers.
his?
are those?
.
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