¡¡¡¡£¨A£© which makes substituting alcohol distilled from cereal grain attractive
¡¡¡¡£¨B£© which makes substituting the distillation of alcohol from cereal grain attractive
¡¡¡¡£¨C£© which makes distilling alcohol from cereal grain an attractive substitute
¡¡¡¡£¨D£© making an attractive substitution of alcohol distilled from cereal grain
¡¡¡¡£¨E£© making alcohol distilled from cereal grain an attractive substitute
¡¡¡¡14.Beyond the immediate cash flow crisis that the museum faces£¬ its survival depends on if it can broaden its membership and leave its cramped quarters for a site where it can store and exhibit its more than 12£¬000 artifacts.
¡¡¡¡£¨A£© if it can broaden its membership and leave
¡¡¡¡£¨B£© whether it can broaden its membership and leave
¡¡¡¡£¨C£© whether or not it has the capability to broaden its member ship and can leave
¡¡¡¡£¨D£© its ability for broadening its membership and leaving
¡¡¡¡£¨E£© the ability for it to broaden its membership and leave
¡¡¡¡15.There is ample evidence£¬ derived from the lore of traditional folk medicine£¬ that naturally occurring antibiotics are usually able to be modified to make them a more effective drug.
¡¡¡¡£¨A£© are usually able to be modified to make them a more effective drug.
¡¡¡¡£¨B£© are usually able to be modified to make them more effective drugs
¡¡¡¡£¨C£© are usually able to be modified£¬ which makes them more effective drugs
¡¡¡¡£¨D£© can usually be modified to make them a more effective drug
¡¡¡¡£¨E£© can usually be modified to make them more effective drugs
