【C16】A．strongB．particularC．extraD．extraordinary

【C16】______A．a strongB．a mostC．a badD．an exciting

【C20】A．moderationB．particularC．meditationD．standard

【C3】A．elseB．nearC．extraD．similar

【C14】A．plusB．moreoverC．extraD．also

There is an abundant supply of salt in the market.A.steadyB.plentifulC.extraD.stable

【C19】A．strongB．weakC．fierceD．violent