81. descend from

　　82. on condition that

　　83. model.... after....

　　84. be based on

　　85. look to sb to do sth

　　86. however much S + V;  however many sth

　　87. believe (1) that + 从句  (2) sth to be sth  (3) adj

　　88. apply to

　　89. attribute sth to; be attributed to

　　90. be consistent with

　　91. be worried about

　　92. before sth/doing/从句

　　93. associate with;  be associated with

　　94. on account of;  because of sth/doing sth

　　95. the same as

　　96. benefit from

　　97. to (a great) extent

　　98. range/vary (in 方面) from.... to....

　　99. in danger of

　　100. be founded on/in