nbsp; 82 monotonous (单调的)."
If they are going to read, why not 83 out copies of the lecture? Then we 84 need to go to class. Professors should 85 repeating in lectures material that is in the textbook. " 86 we've read the material, we want to 87 it or hear it elaborated on, 88 repeated." "A lot of students hate to buy a 89 text that the professor has written 90 to have his lectures repeat it."
71. A) involving B) counting C) covering D) figuring
72. A) best B) least C) length D) large
73. A) reserved B) hard-working C) polite D) frank
74. A) over B) at C) on D) of
75. A) presented B) submitted C) described D) written
76. A) received B) addressed C) made D) taken
77. A) occasion B) truth C) case D) fact
78. A) on B) about C) at D) with
79. A) though B) as C) whether D) if
80. A) dissatisfied B) unsatisfactory C) satisfied D) satisfactory
81. A) interfered B) interrupted C) discouraged D) disturbed
82. A) voices B) sounds C) pronunciation D) gestures
83. A) hold B) leave C) drop &nbs
责任编辑:joyyy
