Answer:
i. berdinding
ii. kesusahan
iii. melihat
iv. berdekatan
Explanation:
DEFINITION
berdinding - has a wall
berdinding kayu - has a wooden wall
kesusahan - difficulty
melihat - look/see/watch
berdekatan - nearby
(if u still don't understand, google IMBUHAN and there are lots of good websites there)
ROOT WORD DEFINITION
dinding - wall
susah - difficult
lihat - look/watch/see
dekat - near
