A．English is the easiest language to learn.B．English is as easy to learn as your mother tongue.C．English can be learnt in six weeks.D．It is easier to learn English on radio or TV.
A．English is the easiest language to learn.
B．English is as easy to learn as your mother tongue.
C．English can be learnt in six weeks.
D．It is easier to learn English on radio or TV.