So far, how many students have ( )the English contest to be held next month?
                    举一反三
- So far, how many students have00a0(00a000a0)the English contest to be held next month?
 - so far,how many students have()
 - 7. How many students have _________ for English classes
 - How many students have ___________ for the English class? A: registered B: underlined C: written D: cycled
 - How many concrete results have been achieved since the first Belt and Road Forum so far?
 
