Sự hòa hợp giữa chủ ngữ và động từ

The‌ ‌professor‌ ‌and‌ ‌secretary‌ ‌‌... ‌on‌ business

Bread and meat ... served first.

Two‌ ‌and‌ ‌three‌ ‌... five. (2+3=5)

‌Jogging‌ ‌every‌ ‌day‌ ‌‌... good‌ ‌for‌ ‌your‌ ‌health.‌

That‌ ‌tree‌ ‌loses ‌its ‌leaves‌ ‌‌... ‌a‌ ‌sign‌ ‌of‌ ‌winter.‌

"Tom‌ ‌and‌ ‌Jerry"‌ ‌‌... ‌my‌ ‌son's‌ ‌favorite‌ ‌cartoon.‌

The‌ ‌mute ... the‌ ‌people‌ ‌who‌ ‌can't‌ ‌say ‌anything.‌

Either‌ ‌they‌ ‌or‌ ‌their‌ ‌son‌ ‌‌... not‌ ‌allowed‌ ‌to‌ ‌come‌ ‌in.‌

Not‌ ‌only‌ ‌she‌ ‌but‌ ‌also‌ ‌her‌ ‌friends‌ ‌‌... going‌ ‌to‌ ‌the‌ ‌cinema.‌

Mrs.‌ ‌Smith‌ ‌together‌ ‌with‌ ‌her‌ ‌sons‌ ‌‌... away‌ ‌for‌ ‌holiday.‌