—What are you doing outside the class? Didn’t you hear the clock ______?
—Sorry, sir. I ______.
A．strike; didn’t notice B．striking; wasn’t noticing
C．is striking; didn’t notice D．struck; wasn’t notice
We have made it a rule that whoever finds that tree first can take_________ of it.
A．possession B．seize C．hold D．seat
He dropped the ______ and broke it.
A．cup of coffee B．coffee’s cup C．cup for coffee D．coffee cup
Please never do such things _______ other people.
A．that will do harm to B．as they will do harm to
C．as will do harm to D．which are harmful to
The old professor travelled from one school to another, _______ first-hand information about the education situation in China.
A．to gather B．collecting C．getting together D．to get together
The old man is so ______ that he has to ______ his meals every day.
A．forgettable; be reminded of B．forgetful; be remembered of
C．forgetful; be reminded of D．forgettable; be remembered of
