Cover of the textbook Outcomes Advanced - Student's Book

The key answer of exercise 9

The key to exercise solutions in chapter 7 - It's a slippery slope for the textbook Outcomes Advanced - Student's Book with authors Carol Nuttall and Amanda French from National Geographic Learning

Question

Write questions using on earth in response to these comments.

Answer

  1. What on earth is a Nanobridge? / What on earth is one of those? What on earth is that?
  2. What on earth for? / Why on earth do they want to do that? / How on earth did they do that?
  3. Where on earth is that? / Why on earth have they based themselves there?
  4. What on earth for? / Why on earth do / would they want to do that?
  5. What on earth for? / Why on earth would you do something like that? / What on earth will that involve, then?
  6. What on earth for? / Why on earth would anyone want to buy them? / How on earth did they create them?