unately, ____ stone hit him on ______ headand he got injured.

you got any idea for the summer vacation—I don’t mind where we go______there’s sun, sea andbeach.

She knows nothing about her newneighbor________he moved into the building last Sunday

37It will not be__________we meet again38

－You should _______ your teacher’s advice if you want to improve your English.－That sounds great.