The classroom is not________ clean ______it was yesterday .—Sorry, I forgot to clean it.

Since1978, my hometown ______ a new look. [ ]

I ________ have watched that movie—it will give me horrible dreams.

____ made the school proud was _____ more than 90% of the students had been admitted to key university .

Sam said the work would be done by December, _____personally I doubt very much.