1.The astronauts eat lettuce, cucumber, carrots and other fresh salad vegetables航天員吃萵苣、黃瓜、胡蘿卜等新鮮色拉蔬菜.2.Because they are in space因為他們在太空3.On them spacesults在他們的宇航服上4.In space在太空 祝你學習進步,更上一層樓!請記得采納,謝謝!(*^__^*)謝謝！可以再幫我嗎？1.body， teeth， sungar， bad， much， too， and， is， for (.)2.boys， class， tallest， our， of， Peter， one， the， in， is (.)3.heavies， taller， last year， grow quickly， l， my， than， an(.)4.healthy food，healthy body，need to，you，a，eat，to，have(.)5.no gravity， easier， make new medicine， there's， it's， to(.)求求你了??！請問LZ這題目啥意思、好多逗號，看不懂！連詞成句。。。。1.too much suger is bad for teeth and body. 2.Peter is the tallest one in the boys of our class.3.an似乎應(yīng)該改為amI am quickly grow taller than heavies last year. 4.You need to eat healthy food to have a healthy body.5.There's no gravity. it's easier to make new medicine. 祝你學習進步，更上一層樓！請記得采納，謝謝！(*^__^*)