Перепишите каждое предложение дважды: в прошедшем и будущем времени. 1. You can take your exam in English. 2. She can translate this article without a dictionary. 3. It is quite clear to everybody in the family that he must start getting ready for his exam instead of wasting time. 4. It is impossible to do anything in such a short time. I must ask the chief to pit up my report.

1 .  you could took your exam in english 
    you can will take your exam in english 
2.   she  could translated this article  without a dictionary 
    she can will translated this artcile withou a dictionary 
3.    it was quite clear to everybody in the family that he must started getting ready for his exam instead of washing time 
     it will be quite clear to everybody in the family that he will be must start getting  ready for his exam instead of washing time 

4.  it was  impossible to do anything in such a short time . i must  asked the chief to pit up my report .
i will be  impossible to did anything in such a short time . I will be must asked the chief to pit up my report .