Can you give this book ____ Jack —Yes, I can.

You see, “Food Safety” receives thousands of Internethits a day.—Obviously, it has become one of the _________ topicsrecently.

ed Hannah many times yesterday evening, but Icouldn’t get through. Her brother ________ on the phone all the time!

Lin Yi isn’t what it used to be．The last decade ______ great changes in the city images

Shall we go fishing at six o’clock tomorrow morning—______.Will seven o’clock be OK