When he was ________, Joe went to United States.
A. on his twenties B. in the twenties C. in his twenties D. in his twenty
About _________ of the students in Grade Nine this year were born in the ________.
A. three five; 1960s B. three fifths; 1990s C. third fifth; 1997 D. third fifths; 1990s
Unit _____ is easy but _____ unit is difficult.
A. sixth; seven B. six; seven C. sixth; the seventh D. six; the seventh
A quarter to four is _____.
A. 3:15 B. 3:45 C. 4:15 D. 2:45
It’s my __ time to come to the bookshop this month because most of the book in it are my favourite.
A. forth B. four C. fourth D. the fourth
Usually children have ____ holiday in summer.
A. an 8-week B. a 8-week C. an 8-weeks D. a 8-weeks