recommend虚拟语气
虚拟语气用在 suggest, demand, insist, ask, move, advise. desire, order, propose, require, recommend, request, maintain, vote 等表示建议,命令,请求的动词后的宾语从句中,从句的谓语用 should 原形动词,但美国英语中常要省去 should 。例如:
I suggest we start at once.
They propose that you (should) read the rules carefully.
The commander ordered that the soldier fire at the enemy.
He insisted that he go there on foot.
I move that the meeting be adjourned. 我提议休会. move:(在会议上)提议,动议