I to attend a meeting yesterday.
---Is that Jack speaking? ---Sorry, he _______ in. He _______ back in half an hour.
This kind of bananas _______ nice. I want to taste one.
---Where’s Lucy? ---I’m not sure. She ________ in the school library.
Let’s ask Michael. I think he can _______ a good idea about how to deal with this problem.
The article is ________ more difficult than that one, so I think I can understand it with the help of a dictionary.