The novels written by the author sell best, but five years ago no one could have imagined how great a role he _____in the literary (文学的) world.
| A．was playing | B．was to play | C．had played | D．played |
It's really time I should go home, but I'm enjoying myself, so I ______ here a bit longer.
| A．am staying | B．have stayed | C．stayed | D．stay |
At last Tom was able to ____ her to give up the foolish idea that she wanted to go there alone.
| A．suggest | B．expect | C．advise | D．persuade |
The new president and his government will have to face ___________ problems such as unemployment and poor health.
| A．social | B．environmental | C．cultural | D．universal |
In some countries, ________ is called “equality” does not really mean equal rights for all people.
| A．which | B．what | C．that | D．one |
____________ breaks his promises will not be trusted by his friends.
| A．Who | B．Anyone | C．Those | D．Whoever |