【正文】
mobile phone with you. 3. A hat can help you to ____9_____ yourself from the sun. Hiking is fun and exciting, but you should ___10_____ safety. 反 思 :_______________________________________________________________________________ __________________________________ ____________________________________________ ___________ ________________________________________________________________________________________ 。 Tai’ an _______ _________ __________ Mount Tai. 。t230。p?r??d] ________3.[?d?n?sti]________4.[?sent??ri]______5.[?39。 China is a great country______ ______ ___________ _____________.. ? When did the Chinese _______ _______ _________ __________ ?