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Appropriate Preposition:
- Object to ( আপত্তি করা ) He objected to my proposal.
- Play on ( বাজানো ) He played on guitar.
- Cure of ( আরগ্য হওয়া ) He will be cured of the disease very soon.
- Tell upon ( ক্ষতি করা ) Over-eating tells upon health.
- Prior to ( পূর্বে ) Prior to that, he was in a wretched condition.
- Faithful to ( বিশ্বস্ত ) The dog is faithful to his master.
Idioms:
- Hard nut to crack ( কঠিন সমস্যা ) The problem of adult education is really a hard nut to crack.
- be up and doing ( উঠে-পড়ে লাগা )
- In vain ( বৃথা ) All his attempts were in vain.
- At bay ( কোনঠাসা ) The tiger was at bay in the bush.
- Bone of contention ( বিবাদের বিষয় ) The paternal property is the bone of contention between the two brothers.
- In a hurry ( তাড়াহুড়ার মধ্যে ) Don't do the work in a hurry.