Từ trái nghĩa negative?

She is very ______. She often cries while watching dramas on TV.

Sự khoẻ mạnh và hạnh phúc

sự lo âu

Depression (N)

Từ đồng nghĩa "increase"

What verb best describes this action?

Cough, fever and shortness of breath are ........ of Covid-19.

Choose a suitable picture for "satisfied"

cultivate

What's the opposite of "high"?

Youtube videos can easily .......... children's behaviors.