中国书法艺术中“蚕头燕尾”形容的是（ ）书法笔画特征。

(单选题)Don’t eat that cake now. It will spoil your ______. (单选题)—Mum, it’s nice weather. I want to skate this afternoon.—Don (单选题)______ a moment and I will go to your rescue. (单选题)There was ______ between the police and the public in catchi (单选题)Taking a close look at their respective historical contexts, (单选题)Our city has experienced ______ this year as it did last yea (单选题)—What do you think of French?—In my opinion, French is _____ (单选题)—Jack, you erase the blackboard today, ______?—But I did it (单选题)It is ______ for him to get to school on time, because it is (单选题)Standing on the top of the Oriental Pearl TV Tower, ______ a