【C11】A．permanentB．lastingC．transientD．temporary

Her office in the First National Bank building is provisional.A．permanentB．temporaryC．corr

【C20】A．permanentB．consciousC．subordinateD．spiritual

Frankly, I hope that we can develop a______ quality product.A．durableB．lastingC．permanentD

It is not easy to distinguish cultured pearls from______pearls.A．permanentB．preciousC．auth

【C15】A．permanentB．temporaryC．contemporaryD．arbitrary

The bus came to an 【abrupt 】halt.A.temporary B.no