341.The temperature in London hit 21°C yesterday,______ for this time of year,while the normal figure is around 14°C.
A.outstanding
B.unusual
C.common
D.frequent
342.If you want to be promoted,you must be prepared to make a _____ contribution to the business.
A.passive
B.diverse
C.secure
D.positive
341.答案是B;
outstanding 杰出的;unusual 不寻常的;common 常见的,普通的;frequent 频繁的。根据下文暗示,昨天的气温不寻常。
342.答案是D;
考查形容词的辨义。Passive 被动的;diverse 多种多样的;secure 安全的;有把握的;positive 积极的,明确的,肯定的。