Learn by doing. It's an old lesson, tried and true. And it's the tool this book is designed to give you. The 501 grammar and writing questions in this book will provide you with lots of practice. As you work through each set of questions, you'll be gaining a solid understanding of basic grammar and usage rules. | For more material and information please visit Tai Lieu Du Hoc at Page 142 is incorrect because it adds information about the guide as a visual aid irrelevant to the development and order of ideas in the passage. Choice c is incorrect because it contains the same pronoun antecedent agreement problem as choice a and the sentence does not respect the order of ideas in the paragraph it returns in the second paragraph of the passage to information and ideas that are more appropriate to the first paragraph. 366. a. Choice a is correct because a comma after the word pyramid in Part 5 closes off the parenthetical phrase between the subject servings and the predicate should. Choice b is incorrect because it introduces an incomplete comparison into Part 1. Choice c is incorrect because by removing the preposition of it introduces a faulty subordination in Part 7. Choice d is incorrect because a colon after is would separate the verb from its object. 367. b. The word appraised meaning judged does not make sense in the context the correct word for the context is apprised meaning informed. Choices a c and d are all incorrect because the words incriminate criteria and ascertain are all used correctly in context. 368. c. The information in Part 5 continues the description of what judges must ascertain about such cases which began in Part 3. Skipping next to the responsibilities of officers and back to judges as happens in the passage as it stands is confusing. Choices a and b are incorrect because they introduce examples before the passage states what the examples are supposed to show. Choice d is incorrect because deleting Part 2 removes the statement from which all the paragraph s examples and information follow. 369. a. Part 1 contains a run-on sentence the conjunction however requires the use of either a colon or a semicolon before it in order to link two sentences. The other choices are incorrect because the parts they indicate contain standard .
