—Boy, you _______ lean (伸) out of the window while the bus is running. That’s dangerous.—Sorry, I won’t do that again.
Jim, how nice your car is! How long ____ you ____ it?
-- _____ you _____ take a bus to school? -- Yes, but now I usually go to school on foot.
The old man lived ______ but he didn’t feel _______.
My brother _____ works in that factory .He has become a bus driver.
Many students in our class are ______ of the dark, but I am _____ in it.