20.Over the years she had tried her best to ______ the terrible memory,but it was not an easy task.( )
0 136037 136045 136051 136055 136061 136063 136067 136073 136075 136081 136087 136091 136093 136097 136103 136105 136111 136115 136117 136121 136123 136127 136129 136131 136132 136133 136135 136136 136137 136139 136141 136145 136147 136151 136153 136157 136163 136165 136171 136175 136177 136181 136187 136193 136195 136201 136205 136207 136213 136217 136223 136231 151629
A. | live on | B. | block out | C. | bring back | D. | call up |