Last Sunday my grandma had her________birthday.
A. ninety
B. ninetieth
C. ninties
D. ninetieth’s
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We’ll take________trip to Hangzhou tomorrow.
A. a two-days
B. a two-day
C. a two day’s
D. a two day
We’ll leave our school in________.
A. two year and a half
B. two years and a half
C. two and half a years
D. two and half a year
There are several________teachers in our college.
A. hundred
B. hundreds
C. hundreds of
D. hundred of
________of the Grade________students are girls.
A. Two third; Nine
B. Two thirds; Nine
C. Two thirds; Ninth
D. Two third; Ninth
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