除了能用that外,能用who吗?this is the only person ____works in this hospital.

除了能用that外,能用who吗?this is the only person ____works in this hospital.
除了能用that外,能用who吗?this is the only person ____works in this hospital.

除了能用that外,能用who吗?this is the only person ____works in this hospital.
可以

Joe wasn't the only person__got sick during the spread of the 只用that，不用which和who。 B that b 上面的错了，只能用,