If we work hard with a strong will, we _____ overcome any difficulty, however great it is．

I found my mom not feeling well this morning. I’mafraid she is ill.— _______.

The train leaves at 6:00 p.mSo I have to be at the station ____5:40p.m.at the latest

icane swept through my village. Just as we were beginning to lose hope, it suddenly stopped. It is really “ ”.

In his victory speech ________ before a huge crowd of his supporters, Obama declared that “change has come to America” [ ]