A:m1<m2 = m3,s1 = s2>s3
B:m1>m2 = m3,s1 = s2<s3
C:m1 = m2<m3,s1<s2 = s3
D:m1<m2 = m3,s1 = s2<s3w_w
叮咛—____ 遮蔽—____
商量—____ 编织—____
凶狠—____ 忽然—____
72÷6×5=____ 2×(15-7)=____ 51÷(17-14)=____ 54 –(13+18)=____
62-32 ÷4 =____ 25-8 ×2 =____ 8×2÷4 =____ 35-10 +26 =____
8×9÷6=____ 68+32-49 =____ 3×8÷6=____