Rule (10-18)

Mr. Robbins, accompanied by his wife and children, _____ (to be) arriving today.

Many a boy _____ (to be) present in the classroom.

Would that I _______ (to enter) the room.

The view of these disciplines _____ (to vary) from time to time.

Several theories on this subject _____ (to be) proposed.

Living expenses in this country, as well as in many others, ______ (to be) at an all-time high nowadays.

The levels of intoxication _____ (to vary) from subject to subject.

The actor, along with his manager and some friends, _______ (go) to a party tonight.

I can’t help ______ (listen) to what he says to me.

At present, Mr Jones, together with several members of the committee, _____ (to have) proposed some changes of the rules .