—Shall I tell you about it?      —No, you _______. Sandy has told me already.

They _____ have arrived at lunch time but the flight was delayed.

—Hey! Any idea about learning abroad?—You ________ google the College Board to learn the names of colleges you ________ be interested in.

—Susan’s parents have bought a large house with a swimming pool.—It               be very expensive.

-Why ________ it rain at weekends?-Never mind, let’s watch TV at home.