---This is my treat and next is yours. How’s that? ---Ok, ________.
34. The biggest problem for most plants, which _______ just get up and run away when threatened, is that animals like to eat them.
33. ---How long have you been in this office? ---Just a few minutes. My cousins _______ here together with me.
31. ----Who are you waiting for? ---__________ the man wounded in the left leg.
29. The government has taken some measures to solve the shortages of electricity, but it may be some time _______ the situation improves.
35. ---I’m sorry I’m late. I got held up in the traffic on my way here. ---___________________.