For miles around me there is nothing but a desert, without a single plant of tree .
______ of danger in the street at night, she had to go home with a friend ____ her.
.The company ______ a survey to find out customers’ reaction to the new products.
Edwards's always chasing after rainbows and never ____ a really practical idea.
______ careful you are, ______ mistakes you will make.
.People in developed countries are supposed ______ more healthy food before than what they have today.