当你想知道对方姓名时,应该说: A. How are you?B. What's your name?C. Good morning!
—Did the thieves _______ into the car? — No, they______.
—_______ he_______ his lunch? 一Yes, he did.
— What _______ you _______ last week? — I bought a bag.
He went into the room and _______ the door.
What did you see _______?