— May I know your age?— Sorry, sir. It’s my __________ secret.
_______ your help, we can finish the task on time.A. Except B. Without C. Thanks to
—The dictionary is a useful _______ for understanding new words.—I think so.A. plan B. tool C. way
---Shall we go hiking tomorrow? -----______.The radio says it will rain .
A popular book named “Harry Potter” __________ last month.
There are __________ flowers in the square during National Day.