89. Only one person knew what had caused the fire.
→The cause

88. This is the quickest way to get into the town centre.
→There is 

87. The storm blew the roof off the house.
→The house 

86. Many species of wildlife are threatened with extinction.
(VERGE)

85. Your attitude will have to change if you want to succeed.
(LEAF)

84. I resent the way that she clearly feels herself to be superior to
me. (NOSE) superior: cấp cao hơn

83. Assembling the furniture is extremely easy. (PLAY)

83. Assembling the furniture is extremely easy. (PLAY)

83. Assembling the furniture is extremely easy. (PLAY)

82. You’ll just have to take a chance. (POT)