Do you know what Millie and Andy were doing at 8 o’clock yesterday— As Millie_____ TV, Andy _____ the door to welcome Tom.

The workers in the Huashan Mountainshave to rubbish to keep themountains clean.

_ what wouldhappen, none of them could find a way out

uld love ____ to the cinemayesterday, but I had to stay home, looking after my sick mother.

Chicago isn’t so famous __________ Washington D. C. .However, it’s the third __________ city in the USA.