She had no idea how it ____ that her husband met with trouble again. [ ]

May I smoke here? —If you ________, choose a seat in the smoking section.

下列选项中都含有通假字的一项是( )①夙遭闵凶 　 ②气息奄奄　 ③乃瞻衡宇　 ④而征一国者　 ⑤常在床蓐 ⑥千里逢迎 　⑦夙遭闵凶　 ⑧泉涓涓而始流 　⑨小知不及大知　 ⑩至于成立

The air quality in the city, ________ is shown in the report, has improved over the past two months.

Millie, ______ late for school again.— Sorry, I won’t.