WE DO SOME EXPERIMENTS IN _________.A.PHYSICS B. HISTORY C. BIOLOGY...

10. - KIEM TRA 1 TLAN 2LOP 7 10. - KIEM TRA 1 TLAN 2LOP 7
KIEM TRA 1 TLAN 2LOP 7
10.We do some experiments in _________.A.Physics B. History C. Biology D. MathIV/ Give the correct form of the verbs in the brackets.(1mk)