There are a small number of people involved, possibly ______twenty.
| A．as few as | B．as little as | C．as many as | D．as much as |
________ you to be the first to solve the structure of DNA?
| A．What you think led | B．What do you think led |
| C．Do you think what led | D．What led you think |
The general joy of driving cars in video games is the careless feeling; you can bravely overtake other cars without ________.
| A．fining | B．fine | C．fined | D．being fined |
— Is it for two months ________ they have stayed here?
— No. It’s only three weeks ________ they arrived here.
| A．that; since | B．that; after | C．since; before | D．when; that |
We should not let our grandparents who are too old and weak ________ alone.
| A．live | B．living. | C．to live | D．lived |
The bank, whose walls are painted white, ________a safe and reliable place.
| A．is thought as | B．is thought of as |
| C．is thought of to be | D．is thought of |