A:从太阳直射点向四周降低
B:从北回归线向四周降低
C:从太阳直射点向南北两侧递减
D:从北回归线向两极递减
-5的相反数是( )
算式8-7+3-6正确的读法是( )
0.6×3=____
0.7×0.4=____
6.5÷5=____
0.56÷0.8=____
1.75+0.25×4=____
0.5×0.5÷0.5=____
We'll have a Chinese test on June 11th. (对画线部分提问)
____ ____you ____on June 11th?