Cover of Focus 2 - Workbook

Answer — Exercise 5

7.2 - Grammar·Focus 2 - Workbook

Câu hỏi

Complete the text with the correct active or passive form of the verbs in brackets.

Câu trả lời

  1. were made
  2. didn't have
  3. gave
  4. was invented
  5. has been used

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