He doesn’t know the city very well, because this is the first time he _______ here

If you had listened to the doctor, you _________ all right now.

When he walks _______ my desk, he often knocks my books _______ the floor.

Everything taken into account, I think Alice’s plan is a(an) _____ one. We’d better put it into practice.[ ]

Oh, Mom, just a few minutes.—Hurry up, Harry, or by the time you pack your belongings, the flight _________!