8.Don't clean those windows.They are very __________ (high)

7.I think English is not __________ (easy) to study.

6.The basket is __________ (heavy)of all.Let me carry it.

5.Who is __________ (tall),Ann,Meimei or Mary?

4.Lucy's cake is __________ (small) than Lily's.

3.We are twins,I'm __________ (old) than her.

2.The sun is __________ (round) like a ball.

1.Autumn is __________ (good) season in a year.

5.A 100-watt lamp is bright,but a 150-watt one is __________.

4.Rainy days are cold but we have __________ __________ weather of all on clear,windy days in winter.