He saw ann at school yesterday задать альтернативный и общий вопрос​

where he saw ann yesterday?

did he see ann yesterday?

Adisease must not be regarded as a purely local disturbance. the effect of physical work on the metabolic processes in our organism can be easily demonstrated. this apparatus must be used very carefully. the window is being opened by somebody now. (not "open") his car has been just repaired by him. this cottage was built by my father. this book will be read tomorrow in the evening by them. the electricity is used in every day life by us. this town has not been marked on the map by us. ann is often asked questions.

1. nancy has travelled a lot in her life. she has been to many countries. last year she visited greece. 2. hello, pat! i'm glad to see you in oxford again. how long have you been here? when did you arrive? 3. when did you first meet your teacher? how old were you  then? how many years have you known him already? 4. have you ever tasted any tropical fruit? where did you eat it? did you like it? 5. — has helen written the letter yet? — no, she hasn't. she began doing it only ten minutes ago. 6. she says she has always wanted to come to australia. now she is happy, she has been here since thursday. 7. kate has not typed all the letters. she typed three of them yesterday. but she has not done anything today 8. uncle tom has never flown in his life. but the other day he made up his mind to take a flight to america.