1.I___(be not) a middle school student.2.She___(be) in Class Six,Grade One.We___(be) all young pioneers.3.Sam and I___(be) in different classes.4.There___(be) a map on the wall.There___(be) some boats in the river.5.There___(be) a pencil-box and some books in...
Retail Giants:Stores like Costco, Walmart, Sam’s Club, and Target take in tons of bulk inventory. And they have to do something with all those emptied boxes. Supermarkets:You may find they have boxes lying around after they’ve restocked their shelves. But, you’ll want to stay away fr...
On Kauai, the oldest island in the Hawaiian archipelago, it's not unusual to find rocky cliffs right next to sandy beaches at the shore. But at Kawailoa Bay, near Mahaʻulepu Beach, the rugged landscape deserves a closer look—because it's actually composed of ancient sand that slowly ...