Directions: Complete the following sentences on Answer Sheet 2 by translating into English the Chinese given in brackets.

　　72. The Grand Canyon is ________________(最宽处达两万四千米).

　　73. If you had followed my advice, ________________(你现在就能完成工作了).

　　74. In view of the practical need of society, ________________(有越来越多的人对学习英语感兴趣).

　　75. A good book is a best friend ________________(从不拒绝我们).

　　76. It was not until last Friday ________________(他读完了他妈妈送给他的那本书).