Tom’s parents died when he was a child, so he was ______ by his relatives.
| A．grown up | B．fed up | C．raised up | D．brought up |
The students in our school lack quick and easy ______ to the digital resources of the library.
| A．access | B．passage | C．way | D．approach |
The manager meant ____ the workers that being 5 minutes late meant ____ the company.
| A．to tell, to leave | B．telling, leaving | C．to tell, leaving | D．telling, to leave |
The students were ____ over the ____ problem, listening to the teacher with a ____
expression on their faces.
| A．puzzled; puzzling; puzzling | B．puzzled; puzzling; puzzled |
| C．puzzling; puzzling; puzzled | D．puzzling; puzzled; puzzling |
The reason for his success is ______ he has worked very hard.
| A．why | B．that | C．whether | D．how |
The weather turned out to be fine yesterday. I_____ the trouble to carry my umbrella with me.
| A．should have taken | B．could have taken | C．needn't have taken | D．mustn't have taken |