--What day __________ yesterday? --Tuesday. A. was B. were C. is
Let’s _____to the supermarket together. A. to go B. goes C. go
Look ___the pictures ___ our school.A.at in B.to of C.at of
You ____in China for two years..A.was B.are C.were
There weren’t____________houses here.A.some B.any C.something
There_____a clock here before.A.was B.is C.are