.________ to the trial, this small electronic device was only developed for military use.

The little girl was so _____ when she saw the dog that she dared not move at all.

The annual Christmas party last night was________success.We sang and danced until it came to________end at 12∶30.

You ______ be hungry already — you had lunch only two hours ago![ ]

Would you mind if I pick you up at this moment?— ____, I’d like to.[ ]