Question

You will succeed in the end __________ you give up halfway.

A．even if

B．as though

C．as long as

D．unless

Answer 1

D

连词辨析。A即使；B似乎；C只要；D如果…不…;结合句意可知D正确。句意：如果你不半途放弃，最终你会成功的。