Question

Although everything seems to have been taken into consi...

Although everything seems to have been taken into consideration, ____ accident can happen when the astronauts walk in _____ space． A．不填；the B．an；不填 C．the；the D．an；the

Answer 1

B

试题分析：第一空表泛指，并没强调是哪起事故，故用不定冠词an，in space 在太空上，为固定短语。句意：尽管一切事情都已考虑，但宇航员在太空行走时还是有可能发生事故。 点评：解答有关冠词的题型，可以从两方面入手，一是习惯搭配，二是固定短语。对于固定短语平 时应多读多记。