UNIT 5 – 8 ( SUU TAM )

15. - NGAN HANG CAU HOI K10 HK1NH 2009 2010 15. - NGAN HANG CAU HOI K10 HK1NH 2009 2010
NGAN HANG CAU HOI K10 HK1NH 2009 2010
15. It isn’t necesssary _________.A. finish the work today B. in finishing the work todayC. for finishing the work today D. to finish the work todayKEYS :1A, 2A, 3B, 4D, 5A, 6A, 7A, 8A, 9C, 10 A, 11C, 12D, 13D, 14C, 15D+ UNIT 5 – 8 ( Nguyễn Văn Thiệt )