第二部分 英语知识运用（共两节, 满分45分）
第一节 单项选择（共15小题；每小题1分, 满分15分）
21.Because he is ______head of the government, he is supposed ______.
A./; to taking B./; to take the lead C.the; taking the D.the; taking
22.If he _______ his leg in the last training, he _______ the coming London Olympics, which he has been longing to compete in.
A. didn’t hurt; would go in for B. hadn’t hurt; would have taken part in
C. hadn’t hurt; would join in D. didn’t hurt; would have taken part in
23.Although he was_______ in a fierce fighting, he returned home _______.
A. connected; safe B. cautious; safely C. involved; safely D. involved; safe
【答案】D
【解析】
试题分析：考查固定搭配和形容词。be connected with与......有关联；be cautious about小心......；be involved in牵涉，卷入......。根据句中的in排除A、B；safe在此意为“平平安安的，安然无恙的”，常与sound构成短语safe and sound。故选D。
考点：考查固定搭配和形容词
