–With the final examination approaching, I’m getting anxious. As a consequence, I have no appetite for anything and even can’t fall asleep.-- Don’t worry. Things will pick up if you ____ yourself.
I guess we have already talked about this before but I’ll ask you again just ________.
_______difficulties we may come across, we will help one another to overcome them
Even if you are a top student, you sometimes _______ make some mistakes.
--- Shall I give you a ride as you live so far away? ---- Thank you. ______.
Their use was limited by laws, the first of which ______ the 14th century.