Which of the options given below may suitably replace the phrase printed in bold to make it grammatically correct? If the sentence requires no correction, mark (d) as the answer.
When ice and water existed together on the same volume, the temperature remains constant.

Fill in the blank with the most appropriate word.<br>Mike didn't have his car yesterday. It ____ at the station.&l…

The guards . . . . . . . . when the enemy . . . . . . . ..

These days, people who . . . . . . . . manual work, often receive far more money than clerks who . . . . . . . . in offi…

Complete the following sentence using the most appropriate option:<br>The Olympic Games _________ after every four…

Fill in the blanks with the most appropriate words.<br>Last year it____for three months, but ____ only for two wee…

Fill in the blank using an appropriate option:Why don't you try on this jacket? It ______nice on you.

Bob . . . . . . . . with us tonight as he . . . . . . . . an appointment with the dentist.

Fill in the blank using the most appropriate future tense forms.<br>I __________ as soon as I have finished my wor…