【单选题】用 8 位二进制补码计算 –121–29 时,所得结果 产生溢出,若出现溢出,解决办法是只有进行位扩展。
【简答题】Marco has English class ______ Thursday ______ 8:00 ______ the morning.
【多选题】Which of the following are requirements that Marco has for the hotel he stays in?
A.
Good restaurant nearby.
D.
Closeness to the exhibition center.
【简答题】She has ______ English book [ ] A a B an
【单选题】通过带上的齿型与带轮上的齿型相啮合实现运动和动力的传递的带是()。
【多选题】Which of the following are requiremwnts that Marco has for the hotel he stays in?
A.
Good resturant nearby.
D.
Closeness to the exhibition center.
【判断题】目前,浮法玻璃熔窑池壁一般采用整块大砖竖缝干砌,材质一般为AZS-33电熔砖 ( )
【判断题】British English has changed faster than American English.()
【判断题】同步带传动是通过同步带上的齿型与带轮上的齿型相啮合实现运动和动力的传递。()
【单选题】When does Jack have English classes?
A.
He has English classes every day.
B.
He has English classes on Monday, Wednesday (星期三) and Friday.
C.
He has English classes on Monday, Tuesday and Thursday.