A teacher was helping a group of students to know the difference between past tense and present tense. So he decided to do so by giving examples. He gave the first example. "John came here yesterday.". The teacher went on to explain that came is the past tense of come; hence the sentence is in the past tense. After giving two more examples each of past tense sentences. He wanted to know if his students were following. So he decided to make a sentence that is not an example of past tense. He said "NIGERIA WILL SOON BE FREE FROM CORRUPTION". He then asked "Is this sentence in past tense?" read what James answered at www.jokes234..com