_____ at the back of the temple is the Tianning Tower, which, _____154 metres into the sky, is the tallest tower of the kind in China.
You cannot accept an opinion ______ to you unless it is based on facts.
The sunlight is white and blinding, ________ hardedged shadows on the ground.
________ with care, one tin will last for six weeks.
Every day ________ a proverb aloud several times until you have it memorized.
All flights ________ owing to the heavy fog, many passengers could do nothing but take trains.