The key answer of exercise 4
The key to exercise solutions in chapter 16 - Space Station for the textbook New Challenges 1 - Student's Book with authors Michael Harris, Amanda Maris and David Mower from Pearson Education
Question
Write the past forms.
Answer
- am - was
- is - was
- are - were
- isn't - wasn't
- aren't - weren't
Test your Knowledge
:max_bytes(150000):strip_icc():focal(999x0:1001x2)/beauty-and-the-beast-879e99af252745f9800e64393dd87587.jpg "Beauty and the Beast B2 Grammar Quiz")