【简答题】将加法算式变成乘法算式。 (1)12+12+12+6=( )×( ) (2)6+6+6+3一( )×( ) (3)8+4+4+4=( )×( ) (4)10+10+10+5+5=( )×( ) (5)4+4+2+2=( )×( ) (6)9+9+3=( )×( )
【简答题】汽车荷载由车道荷载和车辆荷载组成。车道荷载由()和()组成。
【单选题】Why did Baker's friends laugh? Because ______.
A.
they didn't believe that Baker could shoot the target in the middle
B.
Baker shoot the target only two feet away
C.
Baker shot the target right in the middle
【单选题】营养性缺铁性贫血的典型骨髓象改变不包括:
【单选题】()负责对娱乐场所日常经营活动的监督管理