( )— _____ does your brother go to school? — By bike. A. Where B. How C. What
I can see ________ the duck.
________ are all good students in schools.
The film is very boring. ________ people like it
—Is it serious, doctor? —Don’t worry. ________ serious.
—Is this postcard ________? —Yes, It’s ________. It’s from ________ friend.