1. The teacher asked the students (a) / if everyone of them were interested in (b) going on an excursion. (c) / No error (d)

2. Young children should not sit close (a) to the TV set (b) / as it affects on their eyes. (c) / No error (d)

3. The earth we live in (a) / is enveloped (b) / on all sides by air. (c) / No error (d)

4. Rural women congregated the mud roofs (a) / when the colourful procession (b) passed through the street. (c) No error (d)

5. Having written my papers (a) / in the examination to my satisfaction, (b) / it was not unreasonable on my part (c) / to expect a good position in the university. (d) /No error (e)

6. Mahesh is a disciplined boy (a) / and does (b) / as he is told. (c) / No error (d)

7. Sunita opened a almirah (a) / full of books (b) / and took one of them (c) / for reading. (d) / No error (e)

8. He knows very well (a) / what is expected from him (b) / but he is not able to fulfil all the expectations. (c) / No error (d)

9. The watchman was kind enough (a) / to inform us about the conspiracy (b) / but declined to name (c) / the person behind it. (d) / No error (e)

10. Mine may not be (a) / a story of success (b) / but failures keep a person live. (c) No error (d)