of the land in that district covered with trees and grass.
A.Two fifth;is |
B.Two fifth;are |
C.Two fifths;is |
D.Two fifths;are |
He is the only one of the students who a winner of scholarship for three years.
A.is |
B.are |
C.have been |
D.has been |
I had just started back for the house to change my clothes _____I heard my name called.
A. as B. for C. while D. when
It is an interesting story and one can't put it down _____ one has finished reading it.
A. after B. when C. since D. until
I have been keeping the portrait _____ I can see it every day, as it always reminds me of my childhood in Paris.
A. since B. where C. as D. if
_____earth scientists understand how and why earthquakes happen, forecasts are usually inaccurate.
A. As B. While C. Because D. If