to stay alert and watch carefully
সতর্ক থাকা ও মনোযোগ দিয়ে লক্ষ্য করা
"Keep your eyes peeled for any signs of trouble."
"কোনো সমস্যার লক্ষণ দেখলে সতর্ক থাকো।"
thankful for something for a long time
when performers return to the stage to receive applause
feeling cheerful and happy
unable to think clearly; mentally exhausted
to sell very quickly and in large quantities
to be in charge and make decisions