2016-2017unit 6 1) 1. twelve+ eighteen= 2. forty+ ten= 3. forty * two= 4. six+seven= 5. fifty-thirty= 2) ( ) 1. Are they big small? A. and B. to C. or ( ) 2. There twenty English teachers in our school. A. am B. is C.are ( ) 3. bedrooms are there in your room? A. What B. How many C. How much ( ) 4. Nine and twenty twenty-nine. A. am B. is C. are ( ) 5. How many are there on the desk? A. book B. a book C. books ( ) 6. -What is three five?
