—Who______ it be that is knocking at the door? —It ______ be Father, but I’m not sure.
While watching TV, _.
Chaplin had developed his own manner of acting, _______ people were crazy about.
---He seems to be a teacher.---______. He has been a teacher for 20 years.
— The “No.1 Document” is designed to help the rural population increase their incomes.— I believe that peasants’ life _____ better and better.
In the exam , the you are, the mistakes you’ll make.