Does he teach ________ Chinese?A. me B. my C. I
I put my flower ________ the sun every day. A.in B.for C.on
You can see a sprout ________ several days. A.on B.for C.in
________ you often water your flowers? A.do B.Do C.Does
________ one do you like? A.Which B.Where C.Who
Mr Black is________ teacher. A.they B.They's C.their