______has helped to save the drowning child is worth praising.A Whichever B Which C Whoever D Who
—Two months ______quite a long time. —Yes, I’m afraid that he will miss lots of his lessons.
My boss hates being interrupted, when he is trying to work.
The reason why he succeeded is ______ he worked very hard.
You can see a church ________.
Word came that the famous film star Chen Daoming was to _______ a new film.