—Our country _____ progress in science and culture in recent years.
| A．made such | B．has made such |
| C．made so | D．has made so |
The famous singer arrived ________ Shanghai ______ night.
A. at, at B. at, in C. in, at
—What’ s your favorite _______?
— Baseball.
A. fruit B. player C. sport
Michael Phelps is ________ active young man from the U.S.A.
A. a B. an C. the
—I hear that Sandy went to Beijing last week.
—Yes. She ____________ the day after tomorrow.
A. will come back
B. comes back
C. came back
下列单词中ai字母组合发音不同的选项是:___________
A. said B. rain C. main