Between the two parts of the concert is an interval, _______ the audience can buy ice-cream.
. He pushed his way through the crowd, saying “_____.”
35. Clearly, in a system ______ every decision is made on the basis of tradition alone, it may be difficult to achieve progress.
34. It’s reported that in the past 50 years around 80 percent of Beijing’s courtyard houses ______.
33. If I_________you would drop in, I would have stayed home waiting for you.
32. ––When will you be back, Peter? ––________a couple of days.