There used to be a long over whether the book should be published or not.
举一反三
- There is often enough information on the card to tell you ______ or not. A: whether the book will be useful B: if will the book be useful C: whether will the book be useful D: whether will be useful the book
- 中国大学MOOC: Published methods should be used with __________.
- It is a question ______ the book will be published this month or next month. A: if B: whether C: that D: which
- I ___ five minutes to decide whether I should go or not.
- Everybody has a natural scent, no matter whether he or she has used perfume or not.