Read and match

Egotistical is a negative adjective to describe a person,

Do we form adjectives usig -ing or -ed at the end of a verb?

It's a noun:

Present perfect continuous is used to talk an action that has been completed.

Match the expressions with their meanings.

Moody means becoming quickly and easily annoyed or unhappy.

We use these expressions with the present perfect continuous:

We use gerund after this verbs: