This cake is very sweet. You _____ a lot of sugar in it.
| A．should put | B．could have put | C．might put | D．must have put |
— Tom was late for class this morning again.
— You know, _____.
| A．all good things come to an end | B．a leopard cannot change its spots |
| C．honesty is never too much practiced | D．a work ill done must be twice done |
. The food here is so bad that every other restaurant in the world must be ____ this one.
| A．referred to | B．eager to | C．tired of | D．superior to |
. More and more fast-food restaurants have _____ all over the town in the last few years.
| A．come up | B．taken up | C．sprung up | D．put up |
－In what way will you use your portable computer?
－I’ll use it ______ for giving lectures at conferences at home and abroad.
| A．approximately | B．mostly | C．almost | D．most |
Franklin’s ability to learn from observations and experience greatly_____his success in public life.
| A．attached to | B．connected to | C．related to | D．contributed to |