I know “cm” is_______.
I want a pair of sandals _____ my son.A. for B. of C. to
There are nine ________.A. o’clock B. clock C. clocks
-________ time is it? - ______ is 8 o’clock.A. What’s; It’s B. What; It C. What; it
We have _____ art rooms in our school.A. an B. a C. two
Where is the canteen? It’s ______ first floor.A. in B. at C. on