Cover of the textbook Wider World 4 - Student's Book

The key answer of exercise 2

The key to exercise solutions in chapter Grammar time 2 for the textbook Wider World 4 - Student's Book with authors Suzanne Gaynor, Kathryn Alevizos and Carolyn Barraclough from Pearson Education

Question

Make questions with used to from the prompts.

Answer

  1. Did many people use to recycle all their plastic and paper?
  2. Did the countryside in your country use to be more or less polluted?
  3. Did people use to waste less energy?
  4. Did people use to throw away more or less rubbish?