She had no __________(选择)but to ask for a few days' leave.
Have you ever been s_____ in a traffic jam?
They have found the————(解决办法) to the traffic problem.
There are four underground lines in Beijing, and several lines are under _______(建设)
You can’t pass the entrance without a p_____
-When could you have a meal with me? -I’d like to go wherever it is c_______ to you.