摘要：选 B. 考查情态动词.should not have eaten表责备.
网址：http://m.1010jiajiao.com/timu3_id_3158893[举报]
考查情态动词的用法。句意为：你什么意思，只有10张票吗？应该是12张。should表示可能性推测，意为“应该”，符合句意。would表示过去将来；will表示意愿；shall表示一种语气，均不合句意。
查看习题详情和答案>>
With his attention________on the shops along the roadside，he knocked an old man down while riding to school.
A concentrating B．concentrated C．to concentrate D．concentrates
答案 B
解析 考查词组，故选B项。
查看习题详情和答案>>
He ______. It's a shame my mobile phone was power-off. 【江苏省苏州市吴中区东山中学2010-2011学年度高三第二学期模拟卷】【情态动词】
A. ought to call me B. could have called me
C. may be calling me D. might call me
查看习题详情和答案>>