•1.He had u___ （蓬乱的）hair, dirty clothes. •2.She t___（轻拍，过去式） the person in front of her on the shoulder. •3.The driver i___(立即）pulled over to the side of the highway. •4.Twenty minutes after t___ （起飞）, the man began to worry. •5.So many English words sound s___（相似的）. •6.Most m___（误解）are much less serious. •7.All day she w___（疑惑，过去式）about her boss’s strange question. •8.She was too e___（尴尬的） to ask him about it. •9.P___（可能，首字母大写） the best thing to do is just laugh and learn from the mistake. •10.The a___（航空公司） paid for the man’s hotel room and meals. •11.What’s so m___（神秘的）about the English language. •12.See how many of these you can p___（发音） right. •13.I e___（估计）that the estimate will be too high. •14.I walked across that b___（木板） to board the ship. •15.This bug is really starting to b___（烦扰） me. •16.Some towns actually _b__（毗邻）the border. •17.Where’s the “egg” in “e___（茄子）”? •18.She f___（认为，过去式）he could help to break the ice. •19.It’s clean as a w___（口哨） •20.But then it d___（被理解，过去式） on me.