【解析】：本題考查的是看圖說話，主要圍繞周末活動的話題展開。需要根據(jù)圖片中的提示和對話內(nèi)容，描述出圖中人物在周末通常做什么。圖中給出了三個場景：野餐、放風(fēng)箏和看望祖父母，以及對話中的提示“What do you usually do at weekends?”和“I ... What about you?”。
【答案】：
-I usually have a picnic with my friends at weekends. Sometimes, I fly a kite in the park. What about you?
-I often visit my grandparents.
