Son: “What is the process of ……………………..., Dad?”

Father: “Well, it involves the heating of liquid such as milk in order to kill harmful bacteria.”

Using the information in paragraph 2 as a guide, it can be inferred that ........................

Henry was really a silly boy when we were at high school. I still remember………………………..very stupid questions.

The most successful animals on earth - human beings - will soon be the only ones ___70___  unless we can solve this problem.

The old can have the joy of seeing their children making progress in life: they can watch their grandchildren growing up around them, and perhaps best of all, they can, if their life has been a useful one, feel the happiness of having come (60) _________ the battle of life safely and of having reached a time when they can lie back and rest, leaving others to continue the fight.

A. out

A. coming

If, however, he works hard, keeps out of trouble and has good health, he can have the greatest happiness of seeing himself make steady (58) _________ in his job and of building up for himself his own position in society.

A. progress

A. take

But a child has his (54) _________ .He is not so free to do as he wishes as he thinks older people are: he is continually told not to do things, or being punished (55) _________ what he has done wrong. His life’s therefore not perfectly happy.

A. because

A. injury

Choose the word, phrase or expression which best completes each sentence:

Tom: “I thought your performance last Sunday was wonderful.”

Laura: “………………………..”