A.Are; am | B.Is; am | C.Are; are | D.Is; are |
A.running | B.run | C.runing | D.runs |
A.visiting | B.visit | C.visits | D.visited |
A.他是我爷爷。 | B.他是我爸爸。 | C.他是我叔叔。 | D.她是我奶奶。 |
A.big | B.bigger | C.biggest | D.the biggest |
A.funs | B.fun | C.funny | D.funnier |
A.She is young and funny. | B.She is old and kind. |