—Why does take Tom an hour to get home?— I don’t know. Maybe the traffic is heavy.
It takes my mother much time _________ every day.
There ______ a funny cartoon on CCTV 6 this evening.
--What did you say just now? --I asked you ______.
The actress is already 50, but she looks ______ than she really is.
-- Lisa was seen ______ an old man go across the street this morning. --What a kind girl she is!