1.What do you have for lunch?2. I have2 Whats your favourite food? I likeFree talk I likeThe apples are sweet The potatoes are salty. The grapes are sour.The fish is fresh. Theyre sweet. Theyre salty. Theyre sour. Its fresh. I like TheyreI like Its (用sweet, sour, salty, fresh, tasty,healthy等描述）I dont like TheyreI dont like ItsI like TheyreI dont like TheyreI like ItsI dont like Itstastysaltyhealthy sweetsourfresh soursweettastysaltyWhats your favourite food?Me, too. ItsI likeI dont like TheyreFish.= I like fish.Me too.= I like fish, too.SummaryWords: grapes favourite tasty sour fresh sweet salty healthySentences: Whats your favourite food? I like. Its / Theyre I dont like Its / TheyreHomework1.Listen to the tape ( P26-P32) three times.2.Copy the words ,each 1 line.3.Recite the text.