（寫(xiě)出解釋?zhuān)?br/>A:Do you have _____ flowers in your room?
B:Yes,I have quite a few pots of flowers in the room.I like _____ flowers very much.
A:Can you tell me how to _____ after them,please?
B:Yes,I'd love to.The earth must be _____ too dry nor too wet and the flowers ______ be watered every other day.
A:Do _____ need any sunshine?
B:Yes,of course.They must be ______ in the sunshine.
A:______ temperature must be kept in the room?
B:About fifteen degrees ______ zero.
A:I think I become ______ in growing flowers now.