—Can the plane fly _____ the Atlantic Ocean?—Yes,but it needs to go_____the clouds for hours.
--Could you tell me when Mr. Li ______ in Beijing?--Sure. When he _____, I ’ll call you.
--_____wonderful time they had at the party! – Yes. They sang, danced and enjoyed delicious food there.
-- Sorry. I have lost the book you lent me yesterday. --_________
--______do you improve your listening? -- I improve it ______watching English movies.
--_____can you finish the law report? --Maybe in fifteen minutes, but I’m not sure.