The answer is (c) note the main ideas. If you already note the main idea it will help you better.
Is is a present tense verb.
Past of is is was and future tense of is is will/shall.
Answer:
LBS or pounds
Explanation:
Cuz i had this question on edge
Hey there!
The present tense would be swim.
This is because it suggests your swimming in the present, instead of swum or swam, which suggests that you did these 50 laps in the past.
Hope this helps!
