Linda ，make sure the tables ____ before the guests arrive

（2014年福州市高三适应性练习）34. — Jeff, what’s up? You are not yourself today. — Oh, mom. I really wish I ______ the chance to visit the Microsoft company but I failed.

Can you give me the right answer? —— Sorry, I＿＿＿＿.Would you repeat that question?

It’s standard practice for a company like this one______ a security officer.

He took pity on the people in the flooded areas and________his clothes and quilts to them. [ ]