The park is about _______ ride from the museum. You should start out right now.A. two hours B. two hour’s C. two hours’
Is this your pen? Please call me _____ 0833-8817171.
This is ____ interesting book, please ___ it _____ here.
Let’s ________ now.
---What’s this______ English? ---______ a ruler.
There ________ a book and two clocks on the desk.