2. Reproduce the following sentences as indicated in brackets: a. Let's have tea,? (Supply the correct tag)
b. My mother doesn't watch movie. (Into affirmative)
c. Rita goes to the cinema once a week. (Into 'how often' question)
d. She generally (sing) Nepali songs. But today she is
singing an
English song. (Put the verb in bracket in correct tense)
e. I asked him, "What are you doing?" (Into indirect speech)
f. I have been given this book by my sister. (Into active voice)
3. Complete the sentences below choosing suitable alternatives
from the brackets: (Rewriting is not compulsory)

According to rutherford's nuclear theory, most of the volume of an atom is , so the volume of a hydrogen atom cannot be mostly due to the proton.according to rutherford's nuclear theory, the core of an atom (nucleus) contains most of of an atom and is , so the majority of the mass of a fluorine atom cannot be due to its nine electrons.according to rutherford's nuclear theory, the number of negatively charged particles outside the nucleus the number of positively charged particles within the nucleus, so a nitrogen atom has 7 protons and 7 electrons, while a phosphorous atom cannot have 15 protons and 150 electrons.word bank: dense, empty space, more than, mass, particles, the same as, less than, positively charged, negatively charged