(届北京市顺义区高三3月统一测试)When I ______to take part in the sport, I felt very surprised because I had never done this before.
--- Tang Gonghong is indeed too large, I think. --- But _____ that she is an excellent weight-lifting athlete.
Mr. Johnson starts to work very early in the morning and goes on working until late in the afternoon _____ a break at midday.
_____ the weather, the athletic meeting will be held on time.
As we all know, several primary schools and factories were named _____ the hero.
For holidays, many people visit the Great Barrier Reef _____ the northeast coast of Australia, which has 700 islands.