In HSK 1 grammar, under 词类 → 副词 → 程度副词, the forms include: 非常、很、太、真、有（一）点儿.
非常
fēicháng
very; extremely
很
hěn
very
太
tài
too; very
真
zhēn
really; truly
有
yǒu
to have; there is
一
yī
one
点儿
暂无。