–We ‘ll be back for our school’s _____anniversary (周年) ceremony . -I see. That means you’ll have a get-together with your classmates in ____years .
Many cities in China, _______Beijing, have been deeply affected by dirtier air.
It was raining _______when my sister and I got to the museum.
People usually like the TV channels with funnier programmes but ________advertisements.
- _______does Nancy help the old lady with her housework? - About twice a week.
________good time we have had in the junior middle school!