【单选题】_______ interests me most in the world is the natural beauty of Guilin.
【简答题】40×2= 70×6= 450÷5= 600×8= 6000÷6= 12×4= 48÷2= 4000÷8= 32×3= 400÷7= 40×2= 60÷3= 0×75= 40÷2= 8×700= 30×3= 77÷7= 20×2= 150÷3= 80÷4= 6×7+5= 7×9+3= 630÷3= 3000×3=
【单选题】We all think of this poem as a description of the natural beauty.
【简答题】60÷2= 600÷2= 6000÷2=
【简答题】60÷2= 600÷20= 6000÷200=
【简答题】算一算,想一想,你发现了什么? 2÷2= 8÷4= 6÷3= 20÷2= 80÷4= 60÷3= 200÷2= 800÷4= 600÷3= 2000÷2= 8000÷4= 6000÷3= 我发现了____________________。
【单选题】10 个人随机地围绕圆桌而坐,其中甲和乙两个人坐在一起的概率是____。
【单选题】A good many tourists, ________with the natural beauty, forgot their time to return. [ ]
【单选题】The natural beauty of Mount Tai _______millions of tourists from all over the world every year.
【简答题】要竖着算 8÷2= 9÷3= 60÷2= 50÷5= 80÷2= 90÷3= 600÷2= 500÷5= 800÷2= 900÷3= 6000÷2= 5000÷5=