用“They’re”和“It’s”填空。可要看仔细哦!(6分)

（1）I like strawberries．__________ sweet．
（2）I don’t like grapes．__________ sour．
（3）Panpan likes cabbage．__________ fresh．
（4）Mum likes mutton．__________ tasty．
（5）I don’t like pork．__________ salty．
（6）Do you like tofu．__________ healthy．