What a pity! Considering his ability and experience, he ____ better.
| A．need have done | B．must have done |
| C．can have done | D．might have done |
— How do you deal with the disagreement between the company and the customers?
— The key __________ the problem is to meet the demand __________ by the customers.
| A．to solving; making | B．to solving; made |
| C．to solve; making | D．to solve; made |
She tried hard to keep calm in face of the students, but the sweat on her forehead ________ her __________.
| A．gave; away | B．turned; down | C．showed; out | D．shut; off |
His son __________ the old man with all the food and the money he needed.
| A．provided | B．fed | C．afforded | D．charged |
— Can you tell me how to learn English well?
— Do more speaking, I think, __________ you’ll be good at spoken English.
| A．or | B．and | C．then | D．until |
__________ tomorrow, our ship will set sail for Macao.
| A．However the weather is like | B．However is the weather like |
| C．Whatever is the weather like | D．Whatever the weather is like |