_____ I toured Zhang Jiajie, I was deeply impressed with its beautiful scenery.
. ______ understanding the challenges faced by the world’s poorest people can we expect a new future free of extreme poverty and hunger.
. This system allows businessmen to keep ______of their list of goods by showing which items are being sold and how fast they are moving.
______ somewhat weak infrastructure, Hong Kong’s overall economic performance and business efficiency make it Asia's leading financial capital for a long time.
Few pleasures can equal ______ of achieving your goal after hard work.
There is no power like ______ power of confidence, and there is no student as competitive as ______ student who trusts his own abilities.