It is he often fails in the exams makes his parents worried about him.—— So, he has to work whole- heartedly.

I don’t feel like ______ anything now, for I am so tired.

How much do you ______ mending a pair of shoes?-Only one dollar, sir.[ ]

There is no reason they should limit how much vitamin you take, ______ they can limit how much water you drink[ ]

He was beaten by his father because of being naughty____________, he became silent.[ ]