简单说下原因.4,In ancient times,the troops used three piles of fir
简单说下原因.
4,In ancient times,the troops used three piles of fire as a ______ of a war.A,example B,mark C,signal D,symbol 5,it is important for us to employ a word or phrase to the _____ in language studies.A,sitvation B,expression C,condition D,translation 6,popular music is liked by many people,but it is not to everyone”s______.A,manrers B,smell C,taste D,thought