Thinking & learning

Don't be so ..................... Everything's going to be fine, you'll see!

• optimistic

• pessimistic

Most newspapers are usually .................... towards a certain political outlook.

• biased

• prejudiced

I'm slightly ..................... about whether Sean's idea is going to work.

• dubious

• cynical

To suggest that it's possible to create a society without crime is a little .................... , isn't it?

• naive

• sceptical

The only ...................... explanation I can think of is that Jenna got the dates wrong.

• ingenious

• plausible