Ex:13 p18 5 класс Англ яз​

Там написано что тебе надо

СЛУШАТЬ, ПОВТОРИТ И УЧИТЬ

Swimming has been my favourite sport since i was very small. i learnt to swim when i was just 5 years old. swimming is a very popular sport; furthermore, it provides individuals with several physical and mental benefits.there are some reasons why swimming is popular. firstly, swimming is a sport for all age groups; besides, it is a lifetime activity. people can learn to swim as young as 4 or 5 years old or as old as 60 or 70. all it takes is the right instruction and desire to get in the pool. secondly, swimming is cheap. you don't have to spend much money on it. all you need is just a swimsuit that makes you feel comfortable and a goggle that keeps water from your eyes. even though you have to buy an admission ticket, it is not so expensive. anyone can afford to go to swim. finally, swimming is one of the most popular sports in the world.

1. COMMON / MUTUAL
a) The firm agreed that increasing client satisfaction was our COMMON goal.
b) It was in the parties' MUTUAL interest to reach an agreement quickly.
2. LESS / FEWER
a) There were  FEWER hours logged than the company expected.
b) The amount of gasoline was LESS than we had budgeted for.
3. PRINCIPLE / PRINCIPAL
a) The PRINCIPAL reason we didn't pursue it was the cost.
b) We didn't want to continue the case, mostly because of PRINCIPLE .
4. AFFECT / EFFECT
a) The cost will AFFECT the final contract.
b) We know that the EFFECT of the merger will create problems.