76. She told reporters that she __________（假装） to be dead in order to survive.
77.I lent him the money on the _________（基础） of personal trust.
78. The nineteenth century witnessed a __________（革命） in ship design.
79.She __________（示意） to the waiter by waving her arm that she needed to make an order.
80.Can you __________（简要）tell me about one of your designs?
81.They put on several p__________ at the theater and became famous overnight.
82. Just as the saying goes, “A d_________ relative is not as helpful as a near neighbor.”
83.Lions and tigers are f__________ animals, so when they are in zoos, they live in strong cages.
84.The twins are alike in appearance but not in c__________.
85. A new teacher has come to r__________ Mrs. White as she is to have a baby soon.