--- The conflict between North and South Korea calls for talks to solve the problem.
---Quite right. I would rather the UN_______ something immediately.
| A．would do | B．does | C．did | D．will do |
Miriam arrived at 5 pm, but Mr. Whitker _______ the store.
| A．closed | B．has closed | C．had closed | D．was closed |
_______ for many times, he still hopes to win.
| A．Failing | B．Failed | C．Having failed | D．To have failed |
Ram explained to his mother _____ he would get home late that night because of extra work.
| A．that | B．which | C．what | D．whether |
I have learned that it’s taking _____ long time to become _____ person you want to be.
| A．the; a | B．a; the | C．the; the | D．不填; a |
— Could you tell me how to get to the town hall, please?
—__________. Maybe you could ask the policeman over there.
| A．A piece of cake | B．That depends | C．I don’t care. | D．I don’t know for sure |