have you got my email I sent you a birthdaycard yesterday.—Oh, really! I haven’t ＿＿＿my mailbox yet.

Thanks for listening to my problem and giving me your advice, Sandy.— _____________ . That’s what friends are for.

Heilongjiang is in the _____of China.

How did it________that the ancient building was burnt down in an hour?[ ]

He would ratherhis life ratherdamage done to state property