The mother was filled with _____ about her daughter's health,so she asked the doctor for help.
Nowadays we take___ exercise a day as we need because of widely used automobiles.
Considering your salary, you should be able to ____ at least twenty dollars a week.
________ we had expected, the new iphone 5c has a plastic packing and is available in several colours: green, white, blue, pink and yellow.
The last question in the maths test yesterday was far _____ me.I couldn’t work it out _____my own.
It was lucky that little Jack was not at home when the fire broke out; otherwise, he____his life.