HE WAS SO ABSORBED IN THE WORK THAT HE DID NOT MIND THE NOISE.A....

14. - BAI KIEM TRA HKII LOP 10 CB
BAI KIEM TRA HKII LOP 10 CB
14. He was so absorbed in the work that he did not mind the noise.a. get rid of b. carry on c. care about d. walk around