A.the less/ the more loud
B.the later/the louder
C.the latter / the less noisy
D.the more late/ the more loudly

A.period
B.duty
C.arrangement
D.activity

A.that it was disappearing
B.but it had disappeared
C.when it disappeared
D.than it has disappeared

A.argument
B.discussion
C.controversy
D.debate

A.determined
B.communicated
C.dominated
D.indicated

A.ignored
B.promised
C.cursed
D.sworn

A.màu hồng.
B.màu vàng.
C.màu đỏ.
D.màu xanh.

A.6
B.5
C.4
D.3

A.7,94.
B.8,84.
C.8,48.
D.8,04.

A.13,84.
B.15,40.
C.14,65.
D.14,20.