It’s said that he started his own firm when he was only 24.
| A． built | B．established | C．invented | D．created. |
--- Are ______ Kate’s ______?
--- Yes, they are.
| A．this, book | B．that, book | C．these, book | D．those, books |
---Is Gina your friend?
---Yes, ______.
| A．it is | B．he’s | C．she is | D．she’s |
--- Mum, _______ is my friend, Jim. --- Nice to meet you.
| A．that | B．this | C．he | D．it |
Thanks for the photos _____ your family.
| A．in | B．on | C．for | D．of |
--- What color is it? --- ______.
| A．It’s a red | B．It’s the blue | C．It’s red | D．It’s Green |