II. Supply the corect word form. ( 1.25 pts)
1, It usually rains more (heavy) in Central Viet Nam than in other regions. 1/ ……………
2, Which do you think is more (colour), the Tay’s or Nung’s costume? 2/ ……………
3, It’s (convenience) to call someone at midnight. 3/ ……………
4, Viet Nam is a country of tremendous (diverse) with 54 ethnic groups. 4/ ……………
5, She spoke (optimistic) about her future study . 5/ ……………