____ you make a promise, you have to keep it.
A: If
B: Once
C: Even if
D: when
A: If
B: Once
C: Even if
D: when
举一反三
- ____ you make a promise, you have to keep it. A: If B: though C: Even D: Once
- _______ you have got such a good chance, you’d better make full use of it. A: Now that B: Although C: As soon as D: Even if
- When you ______________ something, you make it.
- You may borrow my book___________ you promise to keep it clean. A: so long as B: when C: because
- If the promise you have made is not morally right, you do not need to keep it.______ (T or F)