La P'tite Revision :-)

Present

100

I am working

Je travaille

200

I have

J'ai

300

I am 

je suis

400

I am doing / making

Je fais

500

I go / I am going

Je vais

Passé Composé

100

I worked

J'ai travaillé

200

I slept

J'ai dormi

300

I stayed (female)

Je suis restée

400

She didn't sell

Elle n'a pas vendu

500

They (girls) didn't go

elles ne sont pas allées

Imparfait

100

I was

j'étais

200

I had

J'avais

300

You were buying

Tu achetais

400

I used to improve

J'ameliorais

500

I wasn't looking

Je ne regardais pas

Conditionnel

100

You would buy

Tu achèterais

200

I would give

Je donnerais

300

He would be

Il serait

400

I would have

J'aurais

500

I couldn't 

Je ne pourrais pas

Conditionnel Passe

100

I would have proposed

J'aurais proposé 

200

You would have chosen

Tu aurais choisi

300

She would have gone

Elle serait allée 

400

I wouldn't have fallen

Je ne serais pas tombé 

500

You would have been able to travelled

Tu aurais pu voyagé 

Level 2 & 3 verbs

100

Cesser

To stop

200

Se détendre

To relax

300

Empêcher

To prevent

400

Licencier

to lay off, make redundant

500

Oser

To dare