23. I____ it as a basic principle of the company that suppliers of raw materials should be given a fair price for their products.
A. look B. take Ｃ. make D. think
24. How do you feel about the food here, compared to ________ in your hometown?
A． those B. that C. any D. some
25. Lucy has a great sense of humor and always keeps her colleagues _________ with her stories.
A. amused B. amusing C. to amuse D. to be amused
26. ------The school is well equipped.
------Yes, and every student has free ________to the library.
A. chance B. right C. use D. access
27. He pretended not to care but that remark _________ his real opinion on the matter.
Ａ. put away B. put out C. gave away D. gave out
28. Not until I dropped out of school ____ how much time I had wasted.
A. I realized B. did I realize
C. I had realized D. I had realized
