When Alice came to, she did not know how long she_______there．
| A．had been lying | B．has been lying |
| C．was lying | D．has lain |
. The continuous rain was _____ for the exceptional poor harvest
| A．blamed | B．condemned | C．accused | D．charged |
The shop-assistant was straight with his customers. If an article was of _____ quality, he'd tell them so.
| A．minor | B．humble | C．inferior | D．awkward |
. What you have done is _____ the doctor's orders.
| A．attached to | B．resistant to |
| C．responsible to | D．contrary to |
. The police refused to _____ the clues they were working on.
| A．exhibit | B．disclose | C．expose | D．discern |
. Driving a car without insurance can have _____ consequences.
| A．uncertain | B．disastrous | C．potential | D．unworthy |