GRAMMAR 6 2 1 Light can travels from

GRAMMAR 6 -2

1. Light can travels from the Sun to the Earth in eight minutes and twenty seconds. A 2. Every human typically have twenty-three pairs of chromosomes in most cells. B 3. A C B D C D In the sport of fencing, three type of swords are used: the foil, the epee, and the sabre. A B C D 4. The Internal Revenue Service uses computers to check tax return computations, to A B determine the reasonableness of deductions, and for verifying the accuracy of C reported income D 5. There was four groups of twenty rats each involved in the test. A B C D

6. The type of jazz known as “swing” was introduced by Duke Ellington when he wrote A B C and records “It Don’t Mean a Thing If It Ain’t Got That Swing. ” D 7. The Bones of mammals, not alike those of other vertebrates, show a hight degree of A B C D differenciation. 8. The United States receives a large amount of revenue from taxation of a tobacco A B C D products. 9. Much fats are composed of one molecule of glycerin combined with three molecules A of fatty acids. D B C

10. The capital of the Confedency was originally in Mobile, but they were moved to Richmond A B C D 11. A pearl develops when a tiny grain of sand or some another irritant accidentally enters into the shell A B C D of pearls oyster. 12. The English horn is an alto oboe with a pitch one fifth lower as that of the soprano oboe. A B C D 13. In the Milky Way galaxy, the most recent observed supernova appeared in 1604. A B C D 14. The curricula of American public schools are set in individual states; they do not A determine by the federal government. B C D

16. Because of the mobile of Americans today, it is difficult for them to put down real roots. A B C 17. Kathy enjoyed to be able to meet several Congress members during her vacation. A B C D 18. Mary and her sister studied biology last year, and so does Jean. A B C D 19. It has been a long time since we have talked to John, isn’t it? A B C D 20. Catherine is studying law at the university, and so does John. A B C D D

1. None of the students____ finished the exam yet. a. was c. has b. is d. have 2. Nobody _______ harder than John does. a, work b. have worked c. works d. working 3. Neither John ______ Bill _____to the beach today. a. nor, is going b. and, is going c. and, are going d. or, are going 4. Either John ______ his wife _______ breakfast each morning. 5. Both John _____ Tom _____ at the hall. a. and, is c. and, are b. nor, are d. or, is 6. Not only Jane _______ Wenny _______ to eat sandwich. a. and, want b. nor, want c. but also, wants d. or, wants 7. A number of students ______ to the class picnic. a. has gone b. was going c. is going d. are going 8. The number of days in a week _______ seven. a. nor, makes c. or, make a. were b. or, makes d. nor, make b. is c. are d. have

9. The picture of the soldiers ____ back many memories. a. bring b. is brought c. brings d. are bringing 10. We enjoyed _____ them again after so many years. a. seeing c. see b. to see d. sees 11. Would you mind _____ the windows? a. to open c. open b. opening d. to opening