In1994, China began collecting income tax from citizens earning more than 800 Yuan per month but only 1% people were earning more than _______; now about 60% earn the amount.
It is ______ world of wonders, ______ world where anything can happen.
While he was investigating ways to improve the telescope, Newton made ______ discovery which completely changed ______ man’s understanding of colour.
The most important thing about cotton in history is ______part that it played in ______ Industrial Revolution.
— John, there is ______ Mr Wilson on the phone for you. — I’m in ______ bath.
An accident happened at ____ crossroads a few metres away from ____ bank.