We measure the amount of heat a food provides in calories, just as we measure your (28) ________ in inches or your weight in pounds.

Mark the letter A, B, C or D to indicate the option that best completes each of the following exchanges.

Australia is home to unique animals like the kangaroo and koala, that are native to Australia.

Mark the letter A, B, Cor D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

Scientists want to find out if there is, or has ever been, life on Mars. They are planning to send people there.

Mark the letter A, B, C or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.

It’s Grandmother’s birthday tomorrow, so don’t forget to wish her many happy ________.