The boy found _____ easy to fly kites.A. that B. it C. this
In our class _____ of the students _____ girls.A. two fifths; are B. second fifth; are C. two fifths; is
—Where are Maria and Kangkang?—They _____ England.A. had been in B. have gone to C. have been to
—I’ve_____the bike_____a year.—Is it still new?A. had,for B. bought,for C. had,since
—He has many books on science .—_____.A. So I have B. So I do C. So do I
—There are five people in the room, but I know _____.—It doesn’t matter. I’ll introduce(介绍) them to you .A. both of them B. none of them C. neither of them