Until today some black people_________ a stage _________ they have almost no rights at all.
| A． reached ; which | B． have reached ; where |
| C． reached ; where | D． had reached ; in which |
In the face of ______ failure, it is the most important to keep up ______ good state of mind.
| A．/; a | B．a; / | C．the; / | D．/; the |
The police are ______ to conclude that the cause of fire was a cigarette end.
| A．probable | B．possible | C．maybe | D．likely |
Last winter, many places of southern China were struck by heavy snowstorms, _____ more than 120 people were killed.
| A．from which | B．in which | C．at which | D．for which |
Havingbeenattackedbyterrorists,________.
| A．doctorscametotheirrescue | B．thetallbuildingcollapsed |
| C．anemergencymeasurewastaken | D．warningsweregiventotourists |
A new ______ to teaching languages is being used here, and it has turned out to be very helpful to the students.
| A．approach | B．means | C．method | D．way |