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3. It’s hard________English people to use chopsticks. A. with B. to C. of D. for ( ) 4. Do you use chopsticks________England? A. from B. in C. for D. to ( ) 5. A: What are these? B: _______ ______ ducks. A. Those are B. These are C. They are D. It is ( ) 6. These ducks________very naughty. A. is B. am C. are D. / ( ) 7. Can I have________ice cream? A. a B. an C. the D. / ( ) 8. This is ________ sweater. A. Sam B. sam C. sam’s ’s ( ) 9. A: Ca