Nina /not/ watch / television
Nina is not watching television.
They / go / to class / Mondays and Tuesdays
"They go to class on Mondays and Tuesdays."
She (NEED) a new jacket.
She needs a new jacket. simple present--
She / prepare / salad / for her family / in the evening.
She prepares salad for her family in the evening.
He (GO) to the music school every Tuesday and Friday.
He goes to the music school every Tuesday and Friday.
The library book / be / on the desk.
The library book is on the desk.
It is snowing in winter.
snows
I / cut/ the watermelon.
I'm cutting the watermelon.
It is 6:00pm. She (MAKE) dinner for her family.
She is making dinner for her family. present continuous. RIGHT NOW.
Teacher / talk / to the class / right now.
The teacher is talking to the class right now.
The class / not study / English grammar.
The class isn't studying English grammar.
We (READ) the review question on the screen.
We are reading the review question on the screen. present continuous--right now
Our classroom / be / in room 260
Our classroom is in room 260.