when
- Do you know _______?—At the end of July.
- When shall we start?—Let’s _____ the time for the trip. What about 8:30? Is that all right?
- When ______from top of the hill, our school looks small.
- When I turned to the person ________ next to me, I recognized that he was my schoolmate.
- When Lisa failed to pay the bill，the network company ____ her Internet connection
- When did you staying up so late?—When I entered this school two years ago, where students have too much homework to do.
- I shall never forget those years ______ I lived in the country with the farmers, ______ has a great effect on my life.
- When you’ve finished school, don’t forget to come back to visit your school, ______?
- When she heard the sad news of her family, the lady ________.
- I shall never forget those years ____ I lived in the farm ___ you visited last week.