第Ⅱ卷(客观题共35分)
一、根据语境、首字母或汉语提示写出词汇(共2分)
76. How many people p__________ in the opening ceremony?
77. Everyone should o________ the traffic rules..
78. Would you please do me a f_______ to push the car to start.
79. As a _________(目击者), he gave the police a vivid description of the accident.