Australia is in the south of the earth so the seasons there are the opposite of .
Helen’s never late for school , _____ she ?
Half of the class _____ done most of the work .The left _____ rather difficult.
– Why did you _____ up these flowers ? – Because I want to grow some vegetables there .
–Can’t you see the sign ? It ________ “No smoking !” –Oh , Sorry I didn’t see it .
______ great fun it is to swim in summer !