State whether the ing-form is a participle, a gerund or a verbal noun. Thank you in advance! 1.They were unlike, as though recognizing the difference set between them by the circumstances of their birth. 2. The look which June had seen was like a sudden flashing of a candle though a hole in some imagenary canvas. 3. In descending the steps, he noticed that they wanted painting. 4. Old Jolion`s glance was fixed on her with the pretending gaze from which it was so difficult to hide.