Many countries are increasing their use of natural gas, wind and other forms of ____.
A. energy B. source C. power D. material
Here's my card. Let's keep in ____.
A. touch B. relation C. connection D. friendship
I have tried to keep his advice in ____ when writing this book.
A. head B. heart C. mind D. brain
--- Can you shoot that bird at the top of the tree?
--- No, it's out of ____.
A. range B.reach C. control D. distance
Hundreds of people leave their village to seek their _________ in cities.
A. luck B. chance C. fortune D. future
I am sure David will be able to find the library - he has a pretty good ____ of direction.
A. idea B. feeling C. experience D. sense
