unit 1  where did you go on vacation?你去哪兒度假  mike's vacation  邁克的假期  disney land  迪士尼樂園  winter camp  冬令營  everyone's summer vacation  大家的暑假unit 2  how often do you exercise?你多久鍛煉一次?  sports  運動  exercise is good for your health  運動有益健康  what do you know about football?  你對足球了解多少?  do you like roller-skating?  你喜歡滑旱冰ng?unit 3  i'm more outgoing than my sister我比我的妹妹還要活潑  we have the same father  我們倆一個爸  susan and i  蘇珊和我  my good friend  我的好朋友  changes about sleeping time  睡眠時間的改變unit 4  what is the besf movie theater?哪個電影院*棒?  what's your most favorite season?  你*喜歡什么季節?  which is the best moive theater?  哪一家電影院*好?  the best gift for mother  送給媽媽的*好禮物  the most popular place in the town  鎮上*受歡迎的地方unit 5  do you want to watch a game show?你想去看一場游戲節目嗎?unit 6  i'm going to study cumputer science我要學習計算機科學了unit 7  will people have robots?人類需不需要機器人?unit 8  how do you make a banana milk shake?如何制作香蕉奶昔?unit 9  can you come to my party?你能來參加我的聚會嗎?unit 10  if you go to the party, you'll have a great time!如果你去參加聚會，你會玩得很開心!unit 11  what's the matter?出什么事了?unit 12  i'll help to clean up the city parks我將幫助清熱市內的公園unit 13  could you please clean your room?你能把房間打掃下嗎?unit 14  why don't you talk to your parents?為什么不告訴你的父母?unit 15  what were you doing when the rainstorm came?暴風雨來臨的時候人在做什么?unit 16  an old man tried to move the mountains愚公移山unit 17  what's the highest mountain in the world?世界上*高的山是哪座山?unit 18  have you read the treasure island yet?你讀過《金銀島》這部小說嗎?unit 19  have you ever been to a museum?你去過博物館嗎?unit 20  i've had this bike for three years我擁有這輛自行車三年了