-21-16÷(-12)2+4×(-3),
=-21-16÷14+(-12),
=-21-64-12,
=-97.
Father often makes me _______at home on Sundays.[ ]
A. stay
B. to stay
C. staying
D. stayed
经全体合伙人协商一致,合伙人也可以用 ( )出资。
A.土地
B.实物
C.劳务
D.知识产权