While crossing the street, an old man was knocked down by a car and badly __________.
| A．wounded | B．ruined | C．injured | D．harmed |
Special attention should be paid _____our nature from ______
| A．to prevent: being polluted |
| B．to preventing; being polluted |
| C．to preventing; polluting |
| D．to prevent; polluted |
European football is played in 80 countries, ______ it the most popular sport in the world.
| A．making | B．makes | C．made | D．to make |
If I ruled the world, I would ______ the world ______ wars and killers.
| A．get rid of; by | B．be rid of; by | C．rid: of | D．get rid: of |
They ______ that wild animals should be left in the wild and not used for entertainment.
| A．discussed | B．argued | C．quarreled. | D．talked |
Please tell me ______you want me to say.
| A．what is it that | B．what it is that | C．how is it that | D．how it is that |