--- Hi Mike, are you busy now?
--- Not really. I _____ my work, and I’m going to see a movie online.
| A．did | B．have been doing | C．had done | D．have done |
By the time he was 50, he had become president of company.
| A．/, an | B．/, a | C．a, an | D．a, the |
— Mike, let’s go to the cinema tonight!
— _________, if you insist.
| A．Good idea | B．It doesn’t matter | C．Sorry, but I won’t | D．All right |
__________the house costs, it will _____________it.
| A．Whatever; be worth | B．However; worth |
| C．How much; be worthy of | D．What; worthy of |
— Look! You’ve made the same mistake again!
— Oh, not again! _________ such a mistake.
| A．I will always make | B．I’m always making |
| C．I’ve always made | D．I always made |
These old pictures __________ the unforgettable days _______ we spent on the farm.
| A．reminded him; which |
| B．reminded him that; when |
| C．reminded him of; that |
| D．reminded him of; when |