1 the top part of your legs that forms a f…
the system of communication in speech and …
a bomb placed on or under the ground, whic…
the surface of the earth that is not sea &…
a device that uses electricity, oil or gas…
a large area of water that is surrounded b…
(a person) from North Korea or South Korea…
a region of eastern Asia that forms a peni…
past participle of know Exam…
1 to have information in your mind as a re…
1 to make clothes, etc. from wool, cotton …
past tense of know Example &…
