根据句意，用所给动词的适当形式填空。
Lost in Thailand is a Chinese comedy______________(direct) by Xu Zheng.
—Is your father at home?
—No, I’m afraid he ____________(go) out.
Have you heard that some people ______________(send) to Mars in a few years?
This story tells us a lesson—the early bird _____________(catch) the worm.
Guo Chuan is the first Chinese ______________(realize) the dream of sailing around the world.