九年级上英语每周一练（2）含答案
一、单项选择
( )1. _______ old book on the desk is_______ useful book. You can read it in your free time.
A. An; an B. A; the C. The; a D. The; an
( )2. ---Are you _______ with your sister?
---Yes, she is always late for school and never feels shy.
A. worried B. strict C. afraid D. angry
( ) 3. I wanted to buy a one-metre-long ruler but there were_______ left at that bookshop.
A. no one B. nothing C. anyone D. none