(2013广西玉林)Many houses________in the earthquake of April 20,2013 in Ya’an.
A.is destroyed
B.are destroyed
C.was destroyed
D.were destroyed
(2013天津)—What languages________in that country?
—German and English.
A.are speaking
B.are spoken
C.speak
D.is spoken
Battery-operated slippers are used________seeing in the dark.
A.to
B.as
C.by
D.for
The Eiffel Tower________by the French engineer Alexandre Gustave Eiffel for the Paris Exposition(巴黎博览会)of 1889.
A.designed
B.was designed
C.will design
D.will be designed
—I won’t come to the party unless Sue________,too.
—You mean if Sue comes,you will come.
A.will invite
B.invites
C.invited
D.is invited
It________me half an hour to reach the top of the mountain.
A.spent
B.cost
C.took
D.paid