Переведите следующие группы слов, обращая внимание на употребление существительных в роли определения: heat energy, temperature measurement system, the light wave length, institute laboratories, gravitation force, planet surface, temperature difference scale.

i have some friends.i think everyone must have friends.because they can keep my secrets.they can always help me when i have problems.each time my friends and i get together to have a good laugh and do different things.nothing can replace good friends.and i have my best friend.her name is linda.she is a pretty girl.her hair is long and dark.she is thin and tall.her nose is turned-up.her eyes are brown.she is very funny and loyal.i can always turn to her for advice.it is important to have loyal friend!

1.do,want, want(глаголы чувственного восприятия типо видеть слышать нюхать не употребляются в континиусе)

2.plays,plays.

3.do, leave( хотя в этой ситуации было бы логичнее употребить past simple- when did you leave your house? )

4.do you do,do

5.are singing, are singing