He made clear that he would take part in the sports meeting.
---The power of only one person is very limited, but the power of many people is strong enough to overcome any difficulty.---That's right.________
Seeing me so pale(苍白的) , he asked me________.
The disabled girl________an active life played a________role in the film.
When he saw the________bear, his face turned pale ________.
There is no doubt that IT plays ________important role as a new teaching tool in this era of technology.