Present continues, past continues
Present continues future continues
past continues, future continues
100

Baldan ......(eat) his dinner by now. 

is eating

100

My mom .......(buy) fruits from grocery store. 

is buying

100

We .......(visit) you next week. 

will be visiting

200

They ........(play) outside few minutes ago.

were playing

200

We ........(bake) a cake for our grandma's birthday right now. 

are baking

200

They ......(open) the store just an hour ago. 

were opening

300

We .......(go) to the cinema theater in a car. 

are going

300

My brother Dorjoo ........(leave) from his job tomorrow because his work place is too far away. 

will be leaving

300

Bataa .......(hike) with his friends tomorrow early in the morning. 

will be hiking

400

Dulmaa ........(clean) her room yesterday late at night. 

was cleaning

400

I think I ....... (finish) my homework by 8 pm because I'm about to sleep until 6 pm. 

will be finishing

400

My parents .........(look) the museum yesterday while I was at home. 

were looking

500

Both of them .......(watch) a movie but before that they ......(cook) their dinner. 

are watching, were cooking

500

We ........(arrive) around tomorrow evening because we ......(enter) the hotel just now. 

will be arriving, are entering

500

My company .......(sue) the other company by next week because their workers ......(steal) from my company. 

will be suing, were stealing