. The true value of life is not in ________, but ________.
A. how you get …that you give B. which you got… what you giveC. what you get …what you give D. what do you get…what do you give
8. The energy is ________ makes the cells able to do their work.A. that B. which C. what D. such
9. It was a long time _____________I went to sleep again.
A. when B. while C. before D. until
10. It is ten years ____________I left home.
A. whenB. afterC. as D. since
11. After the war, a new school building was put up ___________there had once been a theatre.
A. that B. where C. whichD. when
12. Not until I began to work __________how much time I had wasted.
A. didn’t I realize B. did I realize C.I didn’t realize D. I realized
13. Water from the lab requires careful treatment before ______.
A. dispose B .disposable C. disposal D. disposed
14. Such a diet is widely believed to offer ______ against a number of cancers.
A. protection B. protective C. protect D. protected
15. The goalkeeper played ______in the game.
A. excellent B. excellence C. excellently D. excellentness
16. The coat is being sold at half-price because it is ______.
A. perfect B. perfectly C. perfection D. imperfect
17. The mother looked at her son with a ______ look on her face.
A. regretfulB. regretted C. regretfully D. regret
18. The girl _____ the bird from the cage and was happy to s