Excuse me, may I ______ your dictionary? ______ is at home.
______ Tom is ill, _______ he goes to school.
______ Tuesday morning, we have an English class.
_____ my English book? – It is in your bookcase. A. Where B. Where isC. who
If you find my book, please call me ______ 31397122. A. inB. a t C. for
The keys are____ the drawer(抽屉). A. in B. onC. under