①36×199
=36×(200﹣1)
=36×200﹣36×1
=7200﹣36
=7164
②37×40+1035÷23
=1480+45
=1525
③1.05×(3.8﹣0.8)÷6.3
=1.05×3÷6.3
=3.15÷6.3
=0.5
④
读“塔里木盆地示意图”,回答下题。
The sun in the morning.
请说出太阳系八大行星的名称.
There____(be)some water in the cup.