—_____ is your uncle? Does he still work as an engineer?
—Yes, he has been an engineer for twenty years.
A.Whom B.What C.Who D.Which
It’s said that ______ of the water around the world ______ polluted.
A.two third; has B.two thirds; have
C.two third; are D.two thirds; is
—Everyone knows Canada is the second largest country in the world.
—That is, it is larger than________country in Asia.
A.any B.any other
C.other D.another
I’m hungry. Please give me _____, please.
A.a bread B.some breads C.a piece of bread D.two piece of breads
___ the teachers in their school is about 200 and one fourth of them are ___ teachers.
A.A number of; women B.A number of; woman
C.The number of; women D.The number of; woman
Mom, I’m old enough to wash _____ own clothes and _____. You can have a rest after work.
A.your; my B.my; your C.yours; mine D.my; yours
