_____ China’s reform and opening up in late 1978, its quick development has aroused worldwide attention, which has made America anxious about it.
After a 5-minute discussion, we came up with a better ____ to the math problem.
It was ___ he won third place ___ he realized body was merely an instrument of the spirit.
He has a great interest in tennis and ______ it twice a week over the past year.
There were restrictions _____ the weight of luggage. As a result we decided to travel _____.
These citizenship ceremonies on Australian Day are intended to encourage ____, respect and promote friendship among people of different cultural and social backgrounds.