Unit 2 Where is the science museum?A Lets learnCan you help me?Excuse me, where is the bus stop?policemanIts near the post office.Excuse me, where is the bus stop?Excuse me, where is the post office?Its in front of the hospital.Excuse me, where is the hospital?Its next to the cinema.Excuse me, where is the cinema?Its behind the bookstore.librarybookstorebus stopmappost officehospitalcinemabookstorelibraryGo straight ahead.straightscience museum Lets chant!bus stopscience museumpair workpost officehospitalcinemabookstorelibraryHomework2. Do the exercise book.1.Read&write these words：library， post office， hospital， bookstore，cinema 5.