FRIENDS PLUS 7 - WORD FORM HKII - 3

Salsa and Samba are two types of ______________ music. (tradition)

The ______ of the piano and violin changed the sounds of classical music.   (invent)

The Dan Bau is a Viet Nam traditional _______ instrument. (music)

I don’t like pop music because it is not as _______ as rock and roll. (excite)

I think that good knowledge of arts and music is a ______ for anyone.                    (necessary)

Solar energy is renewable,        _____and clean. (plenty)

We should reduce the use of ____________at home. (electric)

Waves will be used as an____________ friendly source of energy. (environment)

Solar power can be used to ______or cool our house. (hot)

There will be a________ of energy in the near future. (short)