My family are going to have a party to celebrate my grandpa’s birthday.
A. ninety B. nineties
C. ninetieth D. ninetieths
I can’t find many about air pollution in our school library.
A. books B. information C. report D. news
Hurry up, Christopher! The train is leaving less than ten minutes.
A. at B. in C. for D. of
We are very happy to learn that Mr. Lee will teach Maths this term.
A. we B. our C. us D. ourselves
Nowadays many young people would rather go on diet to lost weight.
A. a B. the C. / D. an
Which of the following words is pronounced /sed/?
A. seed B. sad C. said D. side
