题型:问答题 简答题 计算。12.24÷0.34=29.4÷2.5=32.8÷1.6=7.25÷2.5=66.95÷6.5=11.256÷2.1=97.2÷2.7=5.46÷14=122.4÷9=1.25÷0.25= 查看答案
题型:问答题 简答题 A computer can only do _____ you have instructed it to do. [ ]A. howB. after C. what D. when 查看答案