____ I'm mistaken, I've seen that tall man at a party before.
| A．If | B．As | C．Unless | D．When |
I _____ my university professor in the supermarket near my house, which was out of my expectation.
| A．came out | B．came across | C．came about | D．came along |
Will you _____ the clock? It’s slow.
| A．adjust | B．fasten | C．adapt | D．repair |
The beggar has no money with which to buy food. However, no passers-by ______ him.
| A．have mercy on | B．are at the mercy of |
| C．show mercy on | D．to be merciful to |
Finding her car stolen, _____________.
| A．a policeman was asked to help |
| B．the area was searched thoroughly |
| C．it is looked for everywhere |
| D．she hurried to a policemen for help |
I decided to visit a fortune-teller. That’s what I ____ to do.
| A．made up | B．made up my mind | C．minded | D．cared |