________ happens in the world makes us happy and sad too. 
#79861
A
That
B
What
C
Which
D
Whether
推荐题目
 We will do it ourselves ________asking others to help.
#30941
A
instead of
B
instead
C
but
D
however
The students of the music school study ____. 
#31664
A
music but also some other subjects
B
some other subjects as well as music
C
no subjects but music
D
neither music nor some other subjects