下列关于Java数组的代码片段，错误的是（ ）。 A: int[] a=new int[20]; B: String[] names = new String[3]; C: String[] names = {"Bob", "Achebe", null}; D: int[5] ages = new int[];

______ in the same class. A: I and Bob is B: Bob and I are C: Bob and I am

Bob Marley is probably the most famous reggae musician in the world. What was his band called? A: .Bob Marley and the Wailers B: .Bob Marley and the Singers C: .Bob Marley and the Whiners D: .Bob Marley and the Dancers

【单选题】What does Bob call for? A. Bob calls to apologize to Jane. B. Bob calls to hold a party. C. Bob calls to celebrate Jane’s birthday. D. Bob calls to invite Jane to a show.

The following are all correct responses to “Who told the news to the teacher” EXCEPT （） A: Bob did it B: Bob did so C: Bob did that D: Bob did.

9. Mrs. Smith is an old friend of _______. A: Bob mother B: Bob’s mother’s C: mother of Bob

[听力原文]W: Do you think Bob will help usM: Sure, he is a kind person. What does the man think about Bob（） A: Bob is serious. B: Bob can’t help them. C: Bob will help them. D: Bob wants help from others.

But Bob said," Sorry, 1 can’t."But Bob ______ them.

__________ room looks very clean. A: Bob and Dave’s B: Bob’s and Dave’s C: Bob’s and Dave

Which statement was NOT true about Bob? A: Bob cherished his friendship with Jimmy and kept his words B: Bob made a great fortune in the West. C: Bob was a policeman in New York.