26._____ you return those books to the library immediately you will have to pay a fine.
A: Unless
B: If
C: Until
D: Provided
A: Unless
B: If
C: Until
D: Provided
举一反三
- _____ you return those books to the library immediately, you’ll have to pay a fine. A: Until B: Unless C: If D: Provided
- _____ you return those books to the library immediately, you will have to pay a fine. A: If B: Unless C: As long as D: Whenever
- You will have to pay a fine _____ you return those books to the library immediately. A: If B: for fear that C: Lest D: unless
- ---You return those books to the library immediately, you will have to pay a fine._
- ________ you return the dictionary to the library immediately, you will be fined. A: If B: Until C: Provided D: Unless