(i) Mass literacy was possible only after the invention of the printing machine.
(ii) Ramesh is unable to tackle the situation as he lacks imagination.
(iii) I could not resist the temptation to open the letter.
(iv) Hardwork and dedication are the main keys to success.
(v) The children were almost fainting with exhaustion after being made to stand in the sun.
Fill in the blanks with the correct form of the verb in brackets.
(i) The heart is a pump that __(send) the blood circulating through our body. The pumping action__ (take place) when the left ventricle of the heart__ (contract). This __(force) the blood out into the arteries, which__ (expand) to receive the oncoming blood.
(ii) The African lungfish can live without water for up to four years. During a drought it__ (dig) a pit and__ (enclose) itself in a capsule of slime and earth, leaving a tiny opening for air. The capsule __(dry) and__ (harden), but when rain ___(come), the mud ____(dissolve) and the lungfish____ (swim) away.
(iii) MAHESH : We have to organise a class party for our teacher. ___(Do) anyone play an instrument?VIPUL : Rohit__ (play) the flute.
MAHESH : __(Do) he also act?
VIPUL : No, he ___(compose) music.
MAHESH : That’s wonderful!