Question

一道简单的选择题we don't allow ____ in the meeting room ,

we don't allow ____ in the meeting room 。 a.smoking b.smoke c.to smoke d.to smoking

Answer 1

A
allow有两个用法：1.sb.
allow
doing
sth.某人允许做某事
2.allow
sb.
to
do
sth.允许某人做某事
这道题适用于第一种用法，所以选A