1. My ______ (姐姐) sweater is pink. 2. There are tall _______ (建筑物) in Shanghai. 3. Is this new pencil box? Yes, it is. Let have a look at it. (他) 4. They often visit ________ (博物馆) with their friends on Sundays. 5. The cakes on the table _______ (尝起来) delicious.