( ) 1. A. thin ( ) 2. A. then ( ) 3. A. heavy ( ) 4. A. who's ( ) 5. A. heavier ( ) 6. A. so ( ) 7. A. hello ( ) 8. A. twins ( ) 9. A. cousin ( ) 10. A. children
B. thing B. than B. your B. whose B. stronger B. as B. high B. twin B. cup B. child
C. thinner C. they C. heavier C. how's C. taller C. also C. higher C. two C. car C. classmate
( ) 1. A. interesting ( ) 2. A. windy ( ) 3. A. cool ( ) 4. A. small ( ) 5. A. dear ( ) 6. A. headache ( ) 7. A. watch ( ) 8. A. parents ( ) 9. A. pen ( ) 10. A. five
B. important B. cloudy B. cold B. big B. good B. toothache B. want B. parks B. pencil B. fifth
C. difficult C. rainy C. warm C. light C. cheap C. earache C. wash C. palaces C. pencil-case C. fifty
D. useful D. sunny D. hot D. heavy D. expensive D. backache D. was D. parts D. pens D. fifteen
