The new government decided to encourage industries ______ technology, which was ______ biology.
Passenger: Look out! There’s a kangaroo wandering on the road! Driver: ____ it! That was lucky. It can damage my car really badly.
—How is it that you know she’s got back from the UK? —She ____ when I came out of the house this morning.
A modern city has been set up in _______ was a wasteland ten years ago.
—He ought to have been warned of the danger. —____, but he wouldn’t listen to me.
If you don’t know what this means, _____ the dictionary.