"He exercised while I watch television." because the tenses of the verbs don't match--"exercised" is past tense and "watch" is present.
B, the snake raised up its head and struck. 'Up' doesn't need to be there.
Answer:
4th option - A pledge or obligation to fulfill
Explanation:
A commitment is similar to a promise, it is when you are dedicated to a certain thing.
Answer: Anwer: Number #3
Explanation: it's reasonable because u should write on something that u agree with & can defend easily.