单项选择题— Kate had won the first prize in the singing competition.— ______ pleasant surprise this gave her classmates!
单项选择题— Can you tell me ______ —By doing more speaking.
单项选择题— Where was your brother at this time last night— He was writing an e-mail ______ I was watching TV at home.
单项选择题— I'm sure I will get good grades (成绩) in the graduation exam. — If so, I believe your parents will ______ the result.
单项选择题If you go by train,you can have quite ______ comfortable journey, but make sure you take ______fast one.