( ) —— You look so beautiful in this white skirt. —— __________. A. That's all right B. Thank you. C. Not at all.
This is _____ picture . Look at ______ picture .
A.I’ve got many apples . B.Are they big ____ small ?A.or B.and C.either
Is she a student or a teacher ?A.Yes, she is. B.No, she isn’t. C.She is a teacher .
Where is the bird ? ______ the tree.
I ______ to school by bus this morning .