已知集合A={x|y=lg(x﹣1)},B={y|y2﹣2y﹣3≤0},则A∩B=( )
A:{x|1<x<3}
B:{y|1≤y≤3}
C:{x|1<x≤3}
D:{x|1≤x<3}
呼气时,膈肌的变化情况( )
G____ speaking, almost all the kids are curious about how everything around them works.
35+53=____
42+24=____
14+41=____
26+62=____
18+81=____