Unit1taller更高的shorter更矮的stronger更強壯的older年齡更大的younger更年輕的than與…相比較little小的tail尾巴think想；思考funnier更滑稽的kilogram千克；公斤bigger更大的heavier更重的longer更長的thinner更瘦的feet腳（復(fù)數(shù)）size號碼；尺碼wear穿meter米ton噸each各自；每個squid魷魚lobster龍蝦shark鯊魚deep深的seal海豹spermwhale抹香鯨killerwhale虎鯨even甚至Unit2haveacold感冒;傷風(fēng)haveatoothache

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喉嚨疼haveafever發(fā)燒hurt疼痛matter事情；麻煩sore疼的feel感覺sick不舒服的；有病的nose鼻子people人們flu流感know知道m(xù)ight可以；能worry煩惱；憂慮medicine藥drink飲料stay在;逗留better更好的soon立刻；不久tired疲勞的；累的excited興奮的angry生氣的；憤怒的happy高興的bored無聊的；煩人的sad憂愁的；悲傷的trip旅行fail不及格；失敗test測試hear聽見；聽到match比賽between在…之間pass傳遞kick踢a

little有些goal得分數(shù)bounce反彈off距；離；離開another另一個guess猜測win贏game比賽；游戲laughat因…而發(fā)笑Unit3watch（過去式watched）看wash（過去式washed）洗clean（過去式cleaned）打掃play（過去式played）玩visit（過去式visited）看望do（過去式did[did]）last上一個weekend周末cook（過去式cooked）做（飯）go（過去式went）去to向；朝park公園goswimming去游泳read(過去式）讀；閱讀gofishing去釣魚gohiking去郊游yesterday昨天study（過去式studied）tonguetwister繞口令fly（過去式flew）飛return送回；歸還swim（過去式swam）游泳Unit4learn（過去式learned）學(xué)習(xí)Chinese中文；漢語sing（過去式sang）唱歌and和dance（過去式danced）跳舞eat（過去式ate）吃good好的take（過去式took）照；拍climb（過去式climbed）爬have（過去式had）有miss想念buy（過去式bought）買present禮物row（過去式rowed）劃（船）boat小船.see(過去式saw)看見elephant大象go(過去式went)goskiing去滑雪goice-skating去滑冰how