【判断题】【消耗次数：1】
He had his leg break when he slipped on a piece of ice.
①
正确
②
错误
参考答案：
复制
纠错
相关题目
【单选题】
20. Only when he had handed in his exam paper ____ he had made several mistakes.
①
he has realized
②
does he realize
③
has he realized
④
did he realize
【单选题】
3. He had to ______ his past actions when he retired, or he would be punished.
①
consider
②
account for
③
think
④
popular
【单选题】
It was not until he arrived in class _____ realized he had forgotten his book.
①
when he
②
that he
③
and he
④
he
【单选题】
22. One day while Mr. King was working, he had a/an ____: his left leg was badly injured.
①
business
②
accident
③
matter
④
event
【单选题】
He was _____ his late twenties when he found his first job.
①
in
②
after
③
after
④
from
【单选题】
That young boy couldn’t move because he _______ his leg.
①
breaks
②
broke
③
had broken
【单选题】
He didn’t keep on asking me the time any longer as he had had his watch ____.?
①
repaired ?
②
to repair ?
③
repairing ?
④
repair?
【判断题】
答题说明：句子没有语法错误请选择“正确”，有语法错误请选择“错误”Hardly he had entered the room when he was asked to leave the room at once.
①
正确
②
错误
【单选题】
When we came back, he found his bicycle ____
①
was stolen
②
had stolen
③
had been stolen
④
is stolen
【单选题】
When he came to,he found himself________on a chair,with his hands________back.
①
to sit;tying
②
sitting;tying
③
seating;tied
④
seated;tied
随机题目
【单选题】
生产者为了生产一定数量的产品所放弃的使用相同的生产要素在其他生产用途中所得到的最高收入，这一成本定义是指 ( )。
①
会计成本
②
隐成本
③
机会成本
④
边际成本
【单选题】
固定成本是指 ( )。
①
厂商在短期内必须支付的不能调整的生产要素的费用
②
厂商要增加产量所要增加的费用
③
厂商购进生产要素时所要支付的费用
④
厂商在短期内必须支付的可能调整的生产要素的费用
【单选题】
某厂商生产5件衣服的总成本为1500元，其中厂商和机器折旧为500元，工人工资 及原材料费用为1000元，那么平均可变成本为 ( )。
①
300元
②
100元
③
200元
④
500元