_________ people were watching the sky, the alien got out of the UFO.

She didn’t hear about the news        Mary told her.

---- How do you like English?
---- I like it very much, _____ I can’t speak English well.

     practicing about 10 times, the students gave a concert.

It is       wonderful       we will remember the happy time forever.

You will lose the game _________ you try your best.
A. when                B. if                  C. unless

---We can't be successful _____  we keep on working hard.
---I agree with you.

He won’t join in the party. I won’t, _________.

________ you don’t give up, your dreams will come true.

The flowers ________ well if they ________.