It was with the help of the local guide________the mountain climber was rescued.
I shall never forget the day __________ Shen Zhou V was launched, _________ has a great effect on my life.
You should go to see him when he is so seriously ill.________, he is your brother.
This story is well worth ____________.
The reason ________ he didn’t come was _______ he was ill.
I’ve had enough of my boss. He is rather too hard ___________ me.