A:0,2
B:-2,0
C:-2,+∞)
D:(-∞,-2
“二战”以来,美国经济出现了几个不同的发展阶段。对下图中第二阶段美国经济发展的特点描述最准确的是
— What Peter do?
— He will be a doctor. ( )
-------孙中山
Who
What
Where
John
jumping
under the tree
Amy
reading
in the study
Lily
listening to music
at school
Sam
sleeping
in the bedroom