【C5】A．necessaryB．acceptableC．importantD．vital

【C5】

A．necessary

B．acceptable

C．important

D．vital

您可能感兴趣的试题

The book you ordered is not.A、availableB、acceptableC、accessible

答案解析
【C11】______A．necessaryB．ableC．no goodD．beat

答案解析
【C17】A．significantB．vitalC．importantD．importance

答案解析
【C6】A．closeB．acceptableC．openD．fit

答案解析
According to the man, ______for the applicant.A．mastering a foreign language is necessaryB

答案解析
【C8】A．approvedB．acceptableC．favoredD．tangible

答案解析
A．helpfulB．radicalC．initialD．vital

答案解析