Exercises

I did the exercises on page http://www.englishgrammarsecrets.com/type0/exercise1.html
"Mix and match"At the beginning it was difficult for me. I had only four good answers,
but then I answered them correctly.

In the second exercise http://www.englishgrammarsecrets.com/type0/exercise2.html
"Complete the sentences" I had everything correct ^^

In the third exercise http://www.englishgrammarsecrets.com/type0/exercise3.html
"Can you remember the sentences?" I had 8 good answers.
It was very hard for me :(

In the fourth exercise http://www.englishgrammarsecrets.com/type0/exercise4.html
"If, when or unless?" I had everything correct :)
In the last exercise http://www.englishgrammarsecrets.com/type0/exercise5.html
"Mix and match" I had everything correct :)

Is there anything that you need to study more?
I think I have to study very hard for this last exam. :)
because are many things that I have to learn by hart.

Do you have any questions ?
No at the moment.