Answer — Exercise 49.3
Unit 49 - Questions 1·English Grammar in Use
Pergunta
Put the words in brackets in the correct order. All the sentences are questions.
Resposta
- When was this house built?
- How is cheese made?
- When was the computer invented?
- Why isn't Sue working today?
- What time are your friends coming?
- Why was the trip cancelled?
- Where was your mother born?
- Why didn't you come to the party?
- How did the accident happen?
- Why doesn't this machine work?