This book will work well in combination with almost any basic grammar and usage text. You will probably find it most helpful to give students a brief lesson in the particular operation they'll be learning—capitalization, punctuation, subject-verb agreement, pronoun agreement, sentence structure, style—and then have them spend the remainder of the session actually answering the questions in the sets. | For more material and information please visit Tai Lieu Du Hoc at Page 46 246. a. When I heard the alarm I jump out of bed. b. Mr. Fox is the president of his own company. c. At night I listened to jazz on the radio. d. No mistakes. 247. a. The muffins cost more than the bread does. b. Roberta and I were in the same watercolor class. c. The temperature was colder today than it was yesterday. d. No mistakes. 248. a. Indira sometimes wears her beautiful sari. b. Lyle went shopping and that he forgot his wallet. c. His shoes are just like mine. d. No mistakes. For more material and information please visit Tai Lieu Du Hoc at Page 47 SET 18 Answers begin on page 134. Choose the sentence that best combines the underlined sentences into one. 249. He did not return from his camping trip until 6 00 . We were all frantic with worry. a. He did not return from his camping trip until 6 00 . however we were all frantic with worry. b. While we were all frantic with worry he did not return from his camping trip until 6 00 . c. He did not return from his camping trip until 6 00 . whether we were all frantic with worry. d. Because he did not return from his camping trip until 6 00 . we were all frantic with worry. 250. Everyone likes Earl. I think he is sneaky. a. That everyone likes Earl I think he is sneaky. b. Everyone likes Earl whereas I think he is sneaky. c. Everyone likes Earl when I think he is sneaky. d. Everyone likes Earl or I think he is sneaky. 251. Maya is an intelligent woman. Maya cannot read or write. a. Maya cannot read or write while she is an intelligent woman. b. Maya cannot read or write and is an intelligent woman. c. Although Maya cannot read or write she is an intelligent woman. d. Being an intelligent woman Maya cannot read or write. 252. This area of the country is called tornado alley. Many tornadoes roar through here every spring. a. Many tornadoes roar through here every spring while this area .