1. Zack bumped into Cody this afternoon at the railway station. (chance)
->
2.Their son is bound to be accused of high treason.(charged)
->
3. I’m sure that it was Carla who turned this room into a mess.(must)
->
4. ______ thinner she’s been looking ever since she joined that new gym! I may have to start going
myself.
A. How much B. How long C. What D. What on earth