I don’t like to travel to big cities becauseit seems to me that one city is very much like___

Reality is not the way you wish things to be, nor the way they appear to be, ____ the way they actually are

oung people, most ______were well-educated, headed for remote regions to chase their dreams.

When ______ comes to research into heart disease and its effects on the body, we do not have adequate substitutes for the use of animals

sorry, I did not catch you.— ______ repeat the sentence