_______over everything whenever we want to make a decision, many people believe, and we will have less chance of making mistakes.
| A．Think | B．Thinking | C．To think | D．Thought |
The old man was found _______ on the floor _______.
| A．lying; died | B．lying; death | C．lying; dead | D．laying; dead |
He had a wide _______ of interests, which made him a popular person that all of us like to make friends with.
| A．world | B．variety | C．various | D．difference |
Though having lived abroad for years, many Chinese still _______ the traditional customs.
| A．perform | B．possess | C．observe | D．support |
.--- Mum, I wonder if I can be a good manager.
---- Don’t worry. Girls can be ____ they want to be just like boys.
| A．whoever | B．which | C．whatever | D．no matter what |
___ he will come or not is_____ worries us.
| A．Whether, why | B．Whether, what | C．If, that | D．If, which |