What is the word that causes ambiguity in the case below?

"For sale: antique desk suitable for lady with thick legs and large drawers."

A. The propositional connective & corresponds roughly to if . . . then

B. The propositional connective -> corresponds roughly to if . . . then

C. The propositional connective -> corresponds roughly to and

D. The propositional connective & corresponds roughly to and

A. cs LIVE c

B. c LIVE c

C. CS live C

D. None of the above

A. h SENT BOOK

B. h SENT b

C. h SEND b k

D. h SEND BOOK m

A. True

B. False

A. "My boss is busy at the moment" is the contradiction of "My boss is available at the moment."

B. "My boss is busy at the moment" is the contradictory of "My boss is available at the moment."

C. "My boss is busy at the moment" is the contradictory of "My boss is not available at the moment."

D. None of the above

A. If we get engaged to be married, will you give me a ring?

B. I waved at my friend when he passed by.

C. I bought a duck at the supermarket.

D. None of the above

A. Lexical

B. Structural

C. Both A and B

D. None of the above