问题
选择题
There was nothing they could do______.
A.but wait
B.except waiting
C.only to wait
D.unless they waited
答案
答案:A
考查固定短语be nothing but。当but做除了的意思讲的时候,要遵循“有do无to,无do加to”的原则, but前出现了do,but后的to就要省略。故选A。
There was nothing they could do______.
A.but wait
B.except waiting
C.only to wait
D.unless they waited
答案:A
考查固定短语be nothing but。当but做除了的意思讲的时候,要遵循“有do无to,无do加to”的原则, but前出现了do,but后的to就要省略。故选A。