93. All the boys and girls burst into 　l　　　 　(大笑)on hearing the humorous story.

92.Thoughts of westerners　 d　　 　much from oriental in many ways.

91. My grandfather is as 　e　　　 　as a young man and hates sitting around doing nothing all day.

90.The project has only been under way for three months, so it’s too early to 　e　　　　 (评估)its success.

89. How close parents are to their children has a strong　 i　　　 　on the children’s character.

88.The girl was so ______ (着迷)by the mighty river that she would spend hours sitting on its bank and watching the boats going and coming.

87.Taiwan is separated from the mainland of China by the Taiwan 　S_______.

86. The restaurant serves a 　v____________ of dishes every day.

85. Under the 　c_______________　 of Zheng He, the fleets set sail across the Indian Ocean to the mouth of the Red Sea.

84. The contacts between China and Africa over the centuries had led to the awareness of each other’s 　e_________.