- Do you know where my address book is? - It________ be in the hall cupboard. I think I saw it this morning.
. 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.