Помогите пожалуйста с 67 заданием

1. We practise  reading, speaking and writing at lessons.
2. Can you cope with all these new words
Of course, I can remember 20 new words at a time.
3. Dont use these old books, you need modern information about computers.
4. The word "memorize" is kindred with the the word "memory".
5. Before going to school make sure youve put all the necessary things into your schoolbag.
6.  What do you think about this new students book 
I find it very useful.
7. It seems to me that it is hard to learn separate words, its much easier to learn them in context.

8. A typical (an average) pupil can read and understand this text.

9. What an old-fashioned expression! Dont use it.

10. Are you disappointed because of the results of the control work Its a pity. But I think that you need to practice more often in writing.