What would you like __________ eat?[ ]
A. on
B. in
C. to
D. /
答案：C
This kind of new car _______ in three colors: black, silver and red.
A．comes
B．sells
C．offers
D．produces
新酸性畜电池充电直接影响电池的寿命与容量，所以在充电过程中一般把电流控制在（）
A.6-8A/2
B.8-10A/2
C.6-8A/4
D.8-10A/4
