THE WORD ‘THEM’ REFERS TO ______. A. BRITISH CAVERS B. STALAGMITE...

30. - File thứ 1: 2nd-mid-term-test-e-9_23052021
File thứ 1: 2nd-mid-term-test-e-9_23052021
30. The word ‘them’ refers to ______. A. British cavers B. stalagmites C. caverns D. kilometers