Tenses 1
Tenses 2
100

I read a few pages every night before going to sleep.

Present Simple


100

They visited the museum last weekend.

Past Simple

200

He was working when I called him.

Past Continuous/Past simple

200

She is studying French to prepare for her trip to Paris.

Present Continuous

300

We have finished all the assignments for this week.

Present Perfect

300

I will call you as soon as I get home. 

Future simple/present simple

400

She had already left when the guests arrived.

Past perfect/Past simple

400

They are going to start a new project next month.

Present continuous for future

500

By the time you arrive, we will have eaten.

Present simple/Future perfect