PREFIXES & SUFFIXES

Engineers are working on the (a)   of a new kind of flying car. (DEVELOP)

I like this park because it is (a)   and quiet. (PEACE)

My grandmother is over seventy years old, but she is still very (a)   (ENERGY)

Many people prefer to take vitamin C because they believe that it is very (a)   (EFFECT) against cold.

You have to be hard-working and (a)   if you want to be successful in business. (AMBITION)

You should not forget to (a)   batteries in your MP3 player as they look very old. (PLACE)

Sites such as YouTube allow you to (a)   your own videos. (LOAD)

He got together with his (a)   friend after about ten years. (CHILD)

You can wear your casual clothes because it is a/an _______ meeting.

• formal

• informal

The quality of the bag is so high, but it is so ________. I’m sorry I can’t afford to buy it.

• expensive

• inexpensive