Elena has 1. ________ math notebooks and you have 2. ________ Science notebook. Do you have 3. ________ calculator and 4. ________ pencils in the backpack? 1. The 2. The 3. a 4. some 1. The 2. The 3. a 4. some 1. The 2. The 3. about 4. one 1. 2. The 3. about 4. one