Complete the sentence using appropriate tense: There’s no need to take an umbrella with you. It __________ rain.

The correct answer is: won’t.

The sentence is about the future, so we need to use a future tense. The verb “rain” is irregular, so its past tense and future tense forms are different. The past tense form is “rained”, and the future tense form is “will rain” or “won’t rain”.

In this case, we are using the negative form of the future tense, “won’t

The other options are incorrect because they are not in the future tense. The verb “is” is in the present tense, the verb “hasn’t” is in the past tense, and the verb “haven’t” is in the present tense.

Here are some examples of how to use the future tense:

• I will go to the store tomorrow.
• You will be late if you don’t hurry.
• He will be happy to see you.
• We will meet you at the park.
• They will be here soon.