Excuse me, could you tell me____________?— There is an e–shop on the third floor. You can repair it there.

.How do we say the number “4,135 ”?

The students sitting at the back can’t see the blackboard________. —Why not_________ them move a little forward?

If Li Lei tomorrow,l will call him.[ ]

Where are my keys, Dad? I can’t find them.—- Look! They’re under the table. You must _____.