【C18】A．possibleB．advisableC．acceptableD．desirable

In the Kachru view , the local English （).A. should be corrected whenever possibleB. is

where Im most （11) ............to see colleagues.A.possibleB.ableC.likely

Sometimes it is advisable to book hotels in advance.A．possibleB．profitableC．easyD．wise

Sometimes it is advisable to book hotels in advance.A．possibleB．profitableC．easyD．wise

【C8】A．possibleB．likelyC．impossibleD．unlikely

【C7】A．possibleB．practicalC．worthwhileD．useful