I've been looking for Professor Brown. ........ 30 minutes. Do you know where he is?

Bob enjoys… ............ games on his PC.

Tom's car broke down, so he's ............... He didn’t know how to fix it himself.

Which of the underlined words or phrases is INCORRECT? Yesterday, John sends two messages to his friend Ken about their …

Let me know when you ............................... the task. I will give you another to do.

Choose the Best way to make the sentences into a paragraph. (1)He was born in February 1304. (2)Ibn Battuta was a famous…