Excuse me, will the plane for Beijing __________within anhour—I’m not sure. You can go to the Information Desk forhelp.

Oil prices have risen________32 percent since last year, ________a record $84.65 a barrel on Nov.9.[ ]

Is there _______ useful on science I’m looking for information about this topic.

May I listen to the music here, Mr.White—-Sorry , you’d better ____ it likethat..

The children went home from the grammar school, their lessons________ for the day[ ]