HSK Level 2 Grammar
「是否」
■Meaning：yes or no, whether
How to make：…是否+
■Example sentence (audio)
| 请问贵公司是否能提供免费网路？ |
| Does your company provide free internet? |
| 不知道是否好吃。 |
| I do not know whether it is delicious. |
| 不能确定他是否能来。 |
| It is not sure whether he comes. |
「是否」HSK Level 2 Grammar
HSK Grammar Practice with audio