______ there was no conclusive evidence, most people thought he was guilty.
| A．When | B．As far as | C．As long as | D．While |
. —You can’t finish the book in less than an hour, I suppose?
—_______. I’ll return it to you on time.
| A．Yes, I’m sure I can | B．No, hardly |
| C．Sorry, I can’t | D．I don’t think I can |
. ______ the Atlantic Ocean crosses the equator, the trade winds cause a flow of water to the west.
| A．That | B．When | C．Where | D．Though |
______ that the South African writer John Coetzee won the Nobel Prize in Literature for 2003.
| A．They’re reported | B．He’s reported |
| C．We’re reported | D．It’s reported |
—You've made great progress in your studies of English, haven't you?
—Yes, but much______.
| A．remains to do | B．is remained to do |
| C．remains to be done | D．is remained to be done |
______ is known to us all is that China has launched Shenzhou V spaceship successfully.
| A．That | B．What | C．It | D．As |