1. CONGRUENCE:DIFFERENCE:
a. walk:stroll
b. build:destroy
c. talk:speak
d. eat:consume
2. CONCOCTION:INGREDIENT
a. oil:water
b. car:boat
c. molecule:atom
d. soup:sandwich
3. CONCURRENT:SIMULTANEOUS
a. shut:closed
b. pretty:talented
c. easy:difficult
d. fast:slow
1.B
2.C
3.A
1 answer
Looks good to me.