Isn't this lovely weather ? Will you help me water the flowers , Jack ?   Well , do you think I have to ?   I do.We haven't watered them for quite a few days .   Please look at the sky.Don ' t you see the dark clouds ? It's going to rain soon .   Good.So we don't have to work.How nice !   But I don't think it's so nice .   Why ?   The weather report says it's going to rain for a whole week . 