I know what you mean! I have the same problem where I forget if things are right or wrong because I hear them so often.
For example Czech students constantly say "write a test" when they mean "do a test" or "take a test" and for a long time I forgot that "write a test" actually means "create a test" like the people who write the FCE or the TOEFL.. they decide what questions will be on it.
Also I get my word order and adjective order mixed up.. and I �ve only been here a year! But the only native English speaker I talk to now is my boss.. and he �s been here 12 years, he speaks only Czenglish now!
Another Czech mistake that I make a lot is:
The best way how to do it is...
Instead of:
The best way to do it is...
Yolprica I must point out that "What is she like" means what is her character like, for example, "is she cheerful?" This person probably wants to know:
What does she look like?
How does she look?
Describe how she looks
Describe what she looks like
Which is related to appearance, e.g. she has two heads and a tail.
