—Do you know that China is one of ________countries in the world?
—Yes, I do. It’s much ______than the US.
A. oldest; older B. the oldest; older
C. the oldest; elder D. the older; elder
—Mike, what were your parents doing at 8:00 last night?
—My mother was reading________ my father was playing computer games.
A. while B. when
C. unless D. as long as
—How often do you have a school trip this term?
— ________ Since several accidents happened to some schools, all the school outdoor activities have been asked to stop.
A. Always B. Hardly ever
C. Sometimes D. Often
—________ my surprise, Jin Ming was chosen into our school football team.
—Congratulations. He did well________ playing football when he was very young. I hope he’ll be the best player in our school.
A. To; of B. At; at
C. To; in D. In; about
—How many friends will come to your ________birthday?
— About ________.
A. fifteen; fifteen B. fifteenth; fifteenth
C. fifteen; fifteenth D. fifteenth; fifteen
—Are Sandy and Kate________ good friends?
—Yes, they are. Please look after________ .
A. your; their B. your; them
C. yours; theirs D. you; them