1. The visitors complained at (a) / the poor accommodation (b) / they were given. (c) /No error (d)

2. The engineer came out (a) / to a novel solution (b) / which may even reduce (c) / daily energy consumption. (d) / No error (e)

3. The little care (a) / could have prevented (b) / this terrible accident. (c) / No error (d)

4. Neither her husband (a) / nor her brother were abfe (b) / to help her in her work. (c) / No error (d)

5. The old woman has had the best medical facilities available (a) / but she will not be cured (b) / unless she does not have a strong desire to live. (c) / No error (d)

6. Some animals are much more capable (a) / than humans for perceiving (b; / certain kinds of stimuli (c) / which may precede earthquakes. (d) / No error (e)

7. Watch how careful (a) / the sparrow knits the (b) / straws into one another (c) / to form a nest. (d) / No error (e)

8. Concurrent with this programme, (a) I educational institutions may be urged (b) / to inculcate patriotism (c) / in each and every one of its pupils. (d) No error (e)

9. The flood situation this year (a) / is worst than (b) / that prevailed in the last year, (c) / No error (d)

10. Michael and Johnson always help (a) / one another (b) / in times of need. (c) / No error (d)