1. Rewrite the sentences :
Lan is the youngest of the three sister.
=> Lan has ...............
2. Provide the corect form of the words in CAPITAL LETERS :
a) In electronics they learn to repair .......... appliances. HOUSE
b) Edison's most famous ......... was the electronic bulb. INVENT
1.Lan has the least age of the three sister
2.a)household
b) invention