As is known to all language learners, the newly learnt words will soon be forgotten unless______ used in everyday communication.

To our delight, we ______________ got what we had been looking forward to.

—Jenny,they say you have asked for a leave because of a sudden headache.I’m worried about you,and are you ________better now?—I’m all right now,thanks for your care.

---You know Mr. Green has been ill for days? ---Yes, I wonder if he is _________ better now.

 I won’t see the film tonight. I am busy. ______, it is raining cats and dogs.