It _________ her half a year to learn how to drive.

Jenny hopes that Mr Smith will suggest a good way tohave her written English ______ in a short period

Oh，my God! It’s a sea of bike，How Can you your bike?—That’s easy．My brake went wrong , besides I tied a red ribbon to it.

We must take measures to prevent a possible ______ between the two sides.

What’s wrong with her She feels ________. I don’t know ________.