If a=2 and b=3, a+b+2=______.
A. six B. seven C. eight D. Nine
—__________your books? —_________in the bookcase.
A. Where is; it's
B. Where are; They are
C. Where's; They’re
D. Where are; It’s
—Is this _______bike?— No, it isn’t ________.
A. theirs; their
B. hers; his
C. your; mine
D. your; my
—Are______ your_______?—Yes, they are.
A. these; notebook
B. this; notebooks
C. those; notebooks
D. that; notebook
Thank you ______ your help.
A. at B. on C. of D. for
These are my______, Anna and Helen.
A. sister B. brother
C. cousin D. friends