• the present subjunctive,
  • the past subjunctive.

The form of the subjunctive

Present

The subjunctive in the present is the same as the bare infinitive (infinitive without "to") for all verbs.

Subject pronounsThe verb to beThe verb to meet
Ibemeet
youbemeet
he, she, itbemeet
webemeet
youbemeet
theybemeet

Past

The past subjunctive relates only to the verb to be. It takes the form were

Subject pronounsThe verb to be
Iwere
youwere
he, she, itwere
wewere
youwere
theywere

Use of subjunctive

1.We generally use the subjunctive when talking about events that are not certain to happen, especially when talking about events someone wants to happen, hopes will happen or imagines happening.

Examples
  • The minister hopes that you help him with the new law.
  • If I were you I would buy this house.

2.Typically, the subjunctive is used after these structures:

  • It is essential, vital, important, necessary, desirable,...+ that
  • The verbs ask, recommend, request, suggest, insist, propose, command + that
Examples
  • It is vital that you finish your studies.
  • I suggest that you visit Paris.

3.Some fixed expressions use the subjunctive. Here are some examples:

  • Long live the King!
  • God bless America!

In conditional sentences type II

The subjunctive form of the verb to be is used in conditional sentences type II, So after 'if' (and other words having the same meaning) the verb 'to be' takes the form of the past subjunctive.

  • If I were rich I would buy that beautiful car.
  • If she were attentive to his problems she would help him.
  • Suppose you were a millionaire, what would you do?