Every one of us must know:________we live can we save the earth.
#82155
A
by changing the way only
B
only by changing the way
C
by only changing the way
D
by changing only the way
推荐题目
Down __________ and hurt his leg.
#80824
A
fell the boy
B
fell he
C
did he fall
D
did the boy fell
 Directly he arrived the bus station, then ____ he had intended to take. 
#80193
A
a bus did come
B
a bus came
C
came a bus
D
did a bus come