Activities that support learning vocabulary in con-text are also helpful In this edition, a Glossary of Campus Vocabulary supports comprehension of listening as well as of reading items that are, for the most part, campus based. | 24. When he was a little boy Mark Twain would walk along the piers watch the river CD . CD boats swimming and fish in the Mississippi CD much like his famous character Tom Sawyer. MODEL TEST 4 341 25. Almost all books have a few errors in them CD in spite of the care taken to check its proof CD CD CD pages before the final printing. 342 TOEFL MODEL TESTS Section 3 Reading This section measures the ability to read and understand short passages similar in topic and style to those that students are likely to encounter in North American universities and colleges. This section contains reading passages and questions about the passages. There are several different types of questions in this section. In the Reading Section you will first have the opportunity to read the passage. You will use the scroll bar to view the rest of the passage. When you have finished reading the passage you will use the mouse to click on Proceed. Then the questions about the passage will be presented. You are to choose the one best answer to each question. Answer all questions about the information in a passage on the basis of what is stated or implied in that passage. Most of the questions will be multiple-choice questions. To answer these questions you will click on a choice below the question. To answer some questions you will click on a word or phrase. To answer some questions you will click on a sentence in the passage. To answer some questions you will click on a square to add a sentence to the passage. Precipitation commonly referred to as rainfall is a measure of the quantity of atmospheric water in the form of rain hail or snow that reaches the ground. The average annual precipitation over the whole of the United States is thirty-six inches per year. It should be understood however that all precipitation is not measured equally. For example a foot of snow does not equal a foot of precipitation. According to the general formula for computing the precipitation of snowfall ten inches of .