1. China has a much (large)population than that of Russia.
2. Which is (small)the sun, the moon or the earth?
3.My bike isn’t as ______ (good) as his.
4.When summer comes, the days are getting ____ (long).
5.The neighbors visit the old man, so he doesn’t feel (lone) at all.
二、改错
1. The boy is little.
2. He’s a well man.
3.I have important something to tell us.
4.He always is ready to help others.
5.The neighbours visit the old man, so he doesn’t feel lone at all.