third
- About ________ of the workers in the factory were born in the ___________.
- About ________ of the workers in the factory were born in the ________.
- In our class _____ of the students _____boys.
- .I think _________ of the materials I listened to at the beginning of the exam ____ easy.
- About _________ of the teachers in tour school were born in ________.
- About ____of the students in Grade Nine this year were born in the_____.
- David Beckham has ______ children. Brooklyn Beckham is his ______ son.
- About _____________ of the students this year were born in the 1990s.
- Only ________ of the students come to school by bus.
- It is said that the gravity on Mars is only aboutof the gravity on earth.