______ they grow they make sure that what is left in the ground after harvesting______ a natural fertilizer for the next year’s crop.
#85631
A
Whatever; become
B
Whichever; become
C
Whatever; becomes
D
Whichever; becomes
推荐题目
It is said that the iron and steel works _____not far from here, but now there ______no means of finding it out.
#86289
A
is ; is
B
are ; are
C
are ; is
D
is ; are
Mary keeps talking about the party. She had a very good time,_______?
#44207
A
hadn’t she
B
had she
C
didn’t she
D
did she
Having ________ every night is very important for your health.
#85990
A
a good amount of sleeps
B
a number of sleep
C
a good amount of sleep
D
a great deal of sleeps