实厥的特点不包括
A．面红气粗，声高息促
B．面色苍白，声低息微
C．口噤拳握，痰涎壅盛
D．口开手撒，汗出肢冷
E．脉洪大有力
参考答案：B,D
I think that this meal was well worth ________ was charged for it.
A．that
B．what
C．which
D．how many
用边长1厘米的正方形拼成一个大的正方形，最少需要______个这样的正方形．拼成的正方形的周长是______厘米．
