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fty C. fifth。 fifth C. Twelve。s make it ________. A. a quarter to nine B. twenty to ten C. a quarter to ten ( ) are the students of ________. A. grade 7 B. Grade 7 C. 7th grade D. Grade 7th ( ) of our classmates are good at basketball. A. Three quarters B. Three fourth C. Third four ( ) finish the task, we39。 ninth ( )39。word C. 90 words D. 90 word39。 ourselves D. nieenth。 數(shù)詞練習(xí) ( ) February 25, 2020, Li An, a Chinese director, won the best director is his _______ time to win an “Oscar” . A. first B. three C. twice D. second ( )2.— How was your weekend? — Great! It was my grandmother39。 ourselves C. the niieth。words B. 90173。 ninth C. Ninth。s too 39。 fifth B. Twelfth。 fifties B. fifth。 the third C. seventh。ll have to work ________ hours a day. A. more two B. two more C. two another ( ) ________ girl named Dong Xinyi looked after her disabled father. A. three173。old C. three years old ( ) a= 3 and b= 4, what39。 1996 B. three fifths。s about ________ walk. A. three hour B. a three hour39。five B. the twenty173。 first B. three。s never too old to learn. Karl Marx began to learn English in his________. A. the fiftieth B. fiftieth C. fifty D. fifties ( ) month of the year is May. A. Two B. The second C. Five D. The fifth ( ), a ______