6、es/Do)SallyandAnnoften________(read/reads)Englishinclass?18.(2分)Shesingswell.Sheisa________(singer/singing).19.(2分)Mycatlikesclimbingtrees.It________upanddowneveryday.(A.climbsB.climb)20.(2分)选择正确的疑问词,补全句子。How Whose Where Which What(1)—________ onedoyouwant?第12