Look out！Don’t get too close to the house roof is under repair.

Ten years ago the population of our village was ____ that of theirs. [ ]

It was with great delight that I read inyour February _____ the letter to the Editor written by Prof Johnson

lived in China for 8 years, Helen has a good____________ of both English and Chinese

What do you think of your E-dictionary — Helpful. It has _____ many problems about English idioms.