—Who cleaned the classroom yesterday？
—Kevin ________，I think．
A．can
B．does
C．did
D．is
—________ did she do last night？
—She studied math(数学)．
A．Why
B．What
C．When
D．Where
(2009湖北武汉)—When ________ Jessy ________ to New York？
—Yesterday．
A．does；get
B．did；get
C．has；got
D．had；got
(2010湖北武汉)—When ________ you ________ to learn to skate？
—Five years ago．
A．do；start
B．will；start
C．had；started
D．did；start
(2011四川凉山)Ten minutes ago，there ________ an eraser，a pen and some books on the desk．
A．was
B．were
C．is
(2012浙江温州)—What did you do yesterday evening，Gina？
—I ________ Titanic 3D in the City Cinema．
A．watch
B．watched
C．am watching
D．will watch
