question: Complete the next sentence:

A gymnast mounts a high beam in a gym. he

answer: flips and does several springs.

question: Complete the next sentence:

How to study the chemical reactivity of organic amines
Learn what amines are.
Amines are organic hydrocarbons that are attached to nitrogen in a single bond manner. Amines are very reactive group of compounds.

answer: This is so due to the existence of the electron lone pair on the nitrogen atom. The nitrogen atom in amines is relatively of low electro-negativity if we compare it with oxygen.

question: Complete the next sentence:

They continue playing a rally for some time. The player in the red shirt misses the ball and gives his opponent a winning point. the player

answer:
in blue cheers loudly after his winning point and breaks into a dance.