She looked unhappy because she had made ________ mistakes in the English test.
One-third of the country____covered with trees and the majority of the citizens_______black people. A is;are B is;is C.are;are D.are;is
Was it not until you began to work —— how much time you had wasted?
After studying mass of data,they drew a conclusion ________China is still a developing country.
Along with the letter was his promisehe would visit me the New Year.
The news _____ our team was defeated in the final .