The first thing _____ my brother is 
going to do this afternoon is to write a letter.
| A．which | B．that | C．why | D．who |
I think you will pass the exam in the end.
| A．later on | B．at the end of | C．at first | D．finally |
-Let’s dance! -OK, try to follow the_______from the loudspeaker.
| A．beat | B．advice | C．words | D．instructions |
-Mr. Zhou, _____ the Iphone belong to Alice?
-I’m afraid not. It may be John’s, but I’m not sure.
| A．can | B．must | C．will | D．need |
-Jack, I think you should say sorry to Mary.
- I won’t do that _____ she says sorry to me first.
| A．unless | B．if | C．and | D．because |
I would rather ____ to the party than ______at home.
| A．go; to stay | B．to go; stay |
| C．go; stay | D．to go; to stay |