Looking ________ the window，you can see a lot of boys playing on the grass．
A．out
B．out for
C．out of
D．out at
Look，they are ________ the picture on the wall．
A．putting up
B．looking up
C．taking up
D．waking up
The young mother sat down and watched her child ________ a lovely white cat．
A．play with
B．to play with
C．plays to
D．play to
(2013山东济南)—When did you have your school trip？
—________．
A．In five days
B．For five days
C．Twice a day
D．Five days ago
(2013四川泸州)Oh，you are here．I ________ you came back．
A．don’t know
B．didn’t know
C．haven’t known
D．won’t know
He shouted ________ his father when he found a snake in the forest．
A．on
B．to
C．in
D．at
