How is the present tense used in comparative clauses?

In comparative clauses, the present tense is used to compare two or more things or actions in the present moment. It is used to express the idea that one thing is happening or being done to a greater or lesser extent than another.

To form comparative clauses in the present tense, we typically use the structure "more/less + verb + than." For example:

1. She eats more than he does.
2. They study less than we do.
3. He talks more loudly than his sister.

In these examples, the present tense is used to compare the actions of eating, studying, and talking. The use of "more" or "less" before the verb indicates the degree of the action being performed.

It is important to note that the present tense in comparative clauses can also be used with adjectives and adverbs to compare qualities or characteristics. In this case, we use the structure "more/less + adjective/adverb + than." For example:

1. She is more intelligent than her brother.
2. He runs less quickly than his friend.
3. They speak more fluently than we do.

In these examples, the present tense is used to compare the qualities of intelligence, speed, and fluency. The use of "more" or "less" before the adjective or adverb indicates the degree of the quality being compared.

Overall, the present tense in comparative clauses allows us to compare actions, qualities, or characteristics in the present moment, highlighting the differences or similarities between them.