I’m afraid I won’t be able to get to the top of the mountain. It’s hard for me.— Keep on! I’m sure you have a strong _________.

time I got to the theatre, the play__________ for ten minutes.

My pen-friend，Peter，wrote to me，expressing the hope _____ he would come to Beijing to see the 2008Olympic Games

Mark is three years _____to me.[ ]

We discussed where to go for a whole morning, but we decided to stay at home _____[ ]