【正文】
I’ve got a cold. / He’s got a cold.She’s got a cold. / They’ve got a cold.②must/mustn’t Unit6①Shall I put the book on the desk? Yes, you can.\ No, you can’t.Unit7①The cat is weaker than the lion.Unit8①What’s the weather like today? He lives in Shanghai.③What’s your address? My address is Tianbao Road.④Do you like living in the city? 草lake 湖泊leaf 葉子piic 野餐plant 植物river 河流countryside 郊區(qū)bad 壞的cold 冷的fat 胖的hot 熱的hungry 饑餓的loud 大聲的quiet 安靜的strong 強(qiáng)壯的thirsty 口渴的tired 勞累的thin 瘦的weak 虛弱的skin 皮膚angry 生氣的Unit7bear 熊whale 鯨魚panda 熊貓bat 蝙蝠lion 獅子kangaroo 袋鼠shark 鯊魚dolphin 海豚parrot 鸚鵡cleaner 更干凈bigger 更大 dirtier 更臟better 更好worse 更壞quieter 更安靜stronger 更強(qiáng)壯weaker 更虛弱longer 更長(zhǎng)fatter 更胖slower 更低 insect 昆蟲pouch 口袋quick 迅速的