John wants to be a     , so he often helps sick people in the hospital. 
#29820
A
reporter
B
doctor
C
scientist
D
cook
推荐题目
I often write ________ letter to my pen friend.
#29598
A
a eight hundred words
B
eight hundred words
C
an eight hundred word
D
an eight-hundred-word
They are          bedrooms.
#29697
A
Lily and Lucy’s
B
Lily’s and Lucy
C
Lily and Lucy
D
Lily’s and Lucy’s