Which TWO of the following violate the rules for passing through an intersection? (The intersection is not specially designated by the provincial police commissioner.) Select TWO

1. ①To turn right, drove slowly along the right edge of the road in advance and turned right.
2. ②Driving a passenger car, made a wide left turn outside the center of the intersection.
3. ③The light was green, but entered knowing that the road ahead was blocked and the car would stop inside the intersection beyond the stop line.
4. ④To turn left, drove slowly along the centerline in advance and turned left inside the center of the intersection.