MIKE WAS ABSORBED …… HIS WORK AND DIDN’T NOTICE ME COMING IN.A. WI...

15. - DE THAM KHAO TUYEN SINH 10 MON ANH DAP AN
Lớp 10 DE THAM KHAO TUYEN SINH 10 MON ANH DAP AN
15. Mike was absorbed …… his work and didn’t notice me coming in.a. with b. in c. at d. byII- Find a mistake in the sentences and correct