A dime a dozen tiqilib yotibdi, bir tiyinga qimmat New York camera stores are a dime a dozen Plsatic toys like this are a dime a dozen a walk in the park

Time will tell (time will show) (fig) vaqt ko'rsatadi, vaqt taqozosi bilan ma'lum bo'ladi, vaqti kelganda ma’lum bo'ladi.
1.1 do not know ifthings improve. Time will tell.
2. Who knows what the future will bring? Only time will tell.
Tip of the iceberg (fig) (biror narsaning) xamir uchidan patir, faqatboshlanish, masalaning yuzaki qismi, ko`rinib, ma'lum bo'lib turgan qismi, hali holva, hali boshlanishi (ko'pincha muammo, qiyinchilik).

1. 
   The problems that you see here now are just the tip of the iceberg. There are numerous disasters wait ing to happen.
   
2. 
   This latest scandal in the compa ny is only the tip ofthe iceberg. I am convinced that there is much more corruption than what has been un covered so far.
   

Tit for tat qilmishiga yarasha, qilgan ishiga yarasha javob, loyiq, salomga yarashaalik, o‘ch. Qilgan ishiga yarasha javob.

1. 
   John criticized Sue's clothes and in return, she criticized his haircut. It was tit for tat.
   

2.1 did not wash the dishes foryou yesterday and today you did not take out the trash for me. I guess it is tit for tat.
To one's heart's content xohlagancha, yuragiga siqqanicha, etagiga siqqanicha, «to‘ygunicha».

1. 
   John wanted a week's vacation so he could go to the lake and fish to his heart's content.
   
2. 
   I just sat there, ate chocolate to my heart's content.
   

To the ends of the earth dunyoning oxiri, narigi burchagi, odam oyog'i yetib bormagan qismi, «xaritada ko'rsatilmagan qis mi», yerning eng olis qismi. l.Iwillfindyou even Ihavetogo to the ends ofthe earth.

2. 
   We have explored almost the whole world. We have traveled to the ends of the earth trying to learn about our world.
   

Toe the mark (toe the line) (fig) qonun qoidaga qat'iyan amal qilmoq, bo‘ysunmoq, talab qilinganni bajarmoq, «chizilgan chiziqdan chiqmaslik», kutilgan ishni qilmaslik.
1. You will get ahead, Sue. Do not worry. Just toe the mark, and ev erything will be okay.
2. John finally got fired. He just could not learn to toe the line.