The country has an aging population and asevere ( ) of youngworkers.
A. failure
B. shortage
C. absence
D. Rich
答案:B
解析:
根据句意,这个国家人口老龄化严重,年轻工人严重短缺。B项符合,C项意为缺席。
第5题:
My parents thought it was abnormal for a boy to be interested in ballet.
A:interesting
B:wonderful
C:unusual
D:natural
答案:C
解析:
我父母觉得一个男孩子喜欢芭蕾舞是有些不正常的。unusuai少有的,不平常的”,例如:It's unusual for him to refuse a drink.给他饮料他不喝,这事可新鲜。interesting “有趣的”,例如:a really interesting TV program一个很有意思的电视节目。wonderful“极好的,惊人的”,例如:We had a wonderful time in Spain.我们在西班牙度过了一段美好时光。natural “自然的,正常的,本能的”,例如:It is natural for a bird to fly.鸟天生就会飞。只有unusual意思上和abnormal最接近。