The most important thing about cotton in history is ______part that it played in ______ Industrial Revolution.
| A．不填；不填 | B．the; 不填 | C．the; the | D．a; the |
______ surprised us most was that with all his money, he _______ worry about a little thing like 5 cents.
| A．It; could | B．What; could | C．What; should | D．It; should |
_________ is no possibility _________ China wins FIFA World Cup.
| A．There; that | B．It; that |
| C．There; whether | D．It; whether |
Bill was doing a lot of physical exercise to build up his_________.
| A．energy | B．force |
| C．strength | D．power |
This English dictionary is expensive, but it is of ________.
| A．useful | B．great use |
| C．no use | D．useless |
Even if you are in rush, pushing someone so that you can get into an elevator (电梯) is just bad manners.
| A．a; / | B．the; the |
| C．a; the | D．the; / |