Question

--These days I can only sleep for four or five hours at night as I’m too busy with my research work.
--If you keep going on like that, you are sure to ______ sooner or later.

A．break down

B．get down

C．calm down

D．put down

Answer 1

A

考查短語(yǔ)辨析�！艾F(xiàn)在，我只能睡四五個(gè)小時(shí)，因?yàn)槲颐τ谖业难芯抗ぷ�。”“如果你繼續(xù)那樣的話(huà)，你一定早晚會(huì)垮掉的。”A“（身體）垮掉，分解，出毛病”；B“使沮喪”；C“平靜下來(lái)”；D“寫(xiě)下，鎮(zhèn)壓”。故選A。