1) Bill is hard-working but Tom is not. Tom is rather lazy.
2) Frank is friendly but Sandy is not. Sandy is rather unfriendly.
3) Andrew is clever but Andy is not. Andy is rather silly.
4) Julia is reliable but Florence is not. Florence is rather unreliable.
5) Wendy is good-looking but Linda is not. Linda is rather plain/unattrective/ugly.
1) Bill is hard-working but Tom is not. Tom is rather lazy.
2) Frank is friendly but Sandy is not. Sandy is rather unfriendly.
3) Andrew is clever but Andy is not. Andy is rather silly.
4) Julia is reliable but Florence is not. Florence is rather unreliable.
5) Wendy is good-looking but Linda is not. Linda is rather plain/unattrective/ugly.