Question

Because the shop ______, all the T-shirts are sold at half price.

A．has closed down	B．closed down
C．is closing down	D．had closed down

Answer 1

C

试题分析：考查时态。Close down关闭；本题用现在进行时代替将来时，指代即将发生的事情。句意：因为商店即将被关闭，使用的T恤都半价出售。根据句意说明C正确。
点评：时态的考查主要看上下文的语境和句子的关键词。这题的关键是all the T-shirts are sold at half price。