_____ by the latest electronic toys, the little boy stood in front of the windows, without moving．
A．To be arrestedB．Arrested
C．Having arrestedD．Arresting
Every day ____ a proverb aloud several times until you have it memorized．
A．readB．reading
C．to readD．reads
A good listener takes part in the conversation,offering ideas and ______ questions to keep the talk flowing．
A．raisingB．understanding
C．copyingD．solving
____under the tree was a charming girl aged about seventeen or eighteen．
A．SatB．Sitting
C．To sitD．Sit
—Will you attend the meeting this afternoon？
—But I ________ told anything about it．
A．haven't beenB．am not
C．wasn'tD．won’t be
He wrote a long letter ______ he explained what had happened in the accident．
A．whatB．whichC．whereD．how
