1 . Seeing his house collapsed in the earthquake, the elderly screaming d________ (绝望)in front of the ruins. (根据中英文提示填空)

2 . I ________ (拼命地) needed something to occupy me during those long lonely nights. （根据汉语提示单词拼写）

3 . People were d________ (拼命地) seeking shelter from the gunfire. (根据中英文提示填空)

4 . But a change, no matter how ________ it was needed, didn’t just happen in response to his cry.

A．ultimately

B．domestically

C．instinctively

D．desperately

5 . I ran ________(desperate)but failed to catch up. （所给词的适当形式填空）