Students should by all means______ their studies though there are a lot of entertainments inviting them.
| A．devote to | B．fix on | C．concentrate on | D．pay their attention |
But for the help of my English teacher, I _______ the first prize in the English Writing Competition.
| A．would not win | B．could not win | C．could have won | D．would not have won |
This monument was built ______ the little hero.
| A．in place of | B．in search of | C．in memory of | D．in need of |
—Do you mind if I keep pets in this building?
— _______ .
| A．I'd rather you didn't, actually. | B．Of course not, it's not allowed here. |
| C．Great! I love pets. | D．No, you can't. |
—I didn’t go to work yesterday afternoon because my car broke down.
—You _______ mine. I was not using it.
| A．might borrow | B．could have borrowed | C．can have borrowed | D．ought to have |
The day everyone had been looking forward to________at last.
| A．coming | B．came | C．has come | D．will come |