—Do you think the thief entered through the back door? —No, if he had, I don’t believe he ______ the living-room window.
The new policy willthe elders a lot that people over 65 can take buses free of charge.
Bill suggested ______ a meeting on what to do for the Shanghai Expo during the vacation.
The lawyer listened with full attention, ______ to miss any point.
I had great difficulty ______ the suitable food on the menu in that restaurant.
At one point I made up my mind to talk to Uncle Sam. Then I changed my mind, ______ that he could do nothing to help.