------- How can we __________ to a changeable environment?-------- By constant study and changing our ideas.
Nowadays some people choose jobs for other reasons _______ money.
-- He was given a free five-day trip to Hainan. -- He _______ it since he has worked so hard.
Can you imagine _______ alone on the lonely island for ten years?
He had dreamed of going there for a long time. But he _______ he would have such an unpleasant experience.
He makes people pleased with _______ by making them first pleased with _______.