用括号内所给动词的适当形式填空。
1. The wild flowers look like a soft orange blanket _____(cover) the desert.
2. She was _____(terrify) to watch the rain _____(pour) down the windows.
3. We are _____(determine) to fight for the realization of communism.
4. The black sky looks as if it _____(fall).
5. He _____(panic) and ran as fast as he could to safety.