Ib feem ntawm tsob nroj Comprehension Saib Txhua Daim Ntawv Ua Haujlwm
Daim ntawv qhia kev nkag siab dawb luam tawm tau rau qib 1. Ib feem ntawm Daim Ntawv Qhia Txog Kev Paub Txog Kev cog lus yog ib qho ntawm ntau daim ntawv uas peb muaj uas yog txoj hauv kev zoo tshaj plaws los koom nrog koj tus menyuam hauv kev kawm.