It ____ to me that we can telephone our teacher and see whether he knows what to do with the situation.
He studied very hard all the time because he didn’t want to __________in his studies.
Does this meal cost $50? I __________ something far better than this!
. This race was her last chance to win a place on the national team so everything was __________.
I smell something __________ in the kitchen. Can I call you back in a minute?
If _________, the bird flu would produce a powerful poison that would kill the patients. A. not treat B not treated C untreated D. Both B and C