Present, Past Future tenses

What __________ on at the moment?

• are you work

• are you working

• do you work

• you are working

He usually __________ lunch with his colleagues.

• have

• is having

• having

• has

I __________ my code when the lights went off.

• was reviewing

• reviewed

• am reviewing

• review

I started my computer, ____________ my emails and began to work.

• was check

• checked

• checking

• check

"Is the presentation ready?"

"No, I ____________ to finish it in the afternoon."

• will

• am going to

• will be

• going

My manager __________ on business trips very often.

• don't go

• not go

• doesn't go

• isn't going

She can't start a job now, she ______________ her technical skills at the moment.

• is improving

• are improving

• improves

• improve

"I can't find my keys."

"I _________ you look for them."

• am helping

• am going to help

• will help

• help

Sorry, but I _________ what you said.

• didn't catch

• wasn't catch

• didn't caught

• not catch

Thanks for clarifying. I ___________ better now!

• am understanding

• understand

• was understand

• understanding