Scientific research results can now be quickly_____ to factory production.
| A．used | B．applied | C．tried | D．practiced |
— Hello, may I speak to Mr. Black?
—Sorry. You _____ the wrong number. We don’t have a Mr. Black here.
| A．could dial | B．must have dialed |
| C．would dial | D．should have dialed |
It is said that most wild animals will not attack people _____ they are cornered.
| A．while | B．since | C．unless | D．once |
Whenever you feel tired and blue, remember there is a place _____ you call home.
| A．what | B．where | C．when | D．which |
It is not the chicken and beer but the moving love story _____ makes the show My Love from the Star so popular.
| A．which | B．as | C．that | D．what |
— I’m so sorry that I broke your new coffee cup.
—_____ I still have some alternative ones.
| A．Never mind. | B．Not really. |
| C．That’s right. | D．My pleasure. |