TheeconomyofDallas,Texas,isstronganddiversified.
A、inflatedInliterature,caricatures讽刺画usuallycontainverbalexaggerationthroughwhichthewriterachievescomicandoftensatiric讽刺effects.
Blue－greenalgaegrowabundantlyinsaltmarshes.
In1861itseemedinevitablethattheSouthernstateswouldbreakawayfromtheUnion.
Batsfly,ratherthanglide,andthusaretheonlymammalscapableoftrueflight.
Thefirstpaperwasmadefromthebarkofthemulberrytree.
