

Fill in each blank with an appropriate preposition or particle to make sentences.
29. I’m faithful …………….….. my principle.
30. He looks like his father ………………………. appearance.
31. Your suspicions are quite ................................. foundation.
32. You can’t sit ............................. and do nothing like that.
33. I'd like to thank the speaker ………….……….. behalf of all the attenders
29. I’m faithful …………….….. my principle.
30. He looks like his father ………………………. appearance.
31. Your suspicions are quite ................................. foundation.
32. You can’t sit ............................. and do nothing like that.
33. I'd like to thank the speaker ………….……….. behalf of all the attenders