27. —You look worried. What has happened?—So I do. You see, the computer I got ______ yesterday doesn’t work again.
_____ tomorrow, our ship will set sail for Macao.
By improving reading skills, you can read faster and understand more of ____ you read.
The unemployment rate in this city ____ from 7% to 6% in the past two years.
-Excuse me, Sir, is the swimming pool open all day?-____.Only from 6:00 pm to 10:00pm.
– Do you think it’s a good idea to make friends with your students? -- _____, I do. I think it’s a great idea.