what are（is） you（your） job? 一句两错?哪个是打印错误?
I am a （an）Engineer不用大写,是不是你打错了.
I am （加个a）mechanic.
How are（is） you（your） wife today?
跟下一句有关系吗?如果有的话,改成How are you today?
I am fine. Thank you very much
What nationality are（is） your husband?
I gain valuable knowledges（knowledge） of English in this colege（college打错?）.
I have several coats,but only one （pair of）trousers
The new machinery are（is） not very modern
Many a student have（has） more than one book
Is（Are） there any police around?
The good news are（is） always in this program
The first two questions are rather difficult, but the rest is（are） easy.
有看不懂的追问