—_____ the population of the U.S.A. in 2005?—It _____ about 296 million.A. What is; is B. What was; was C.How many was; was
Does Tara dance as _______ as Julie?.
______ people are at the train station during the Spring Festival.
I’m afraid I _____ a little late for the class.
---Can you understand me ? ---Sorry, I can _______ understand you .
_______ she studies hard, ________ the girl still can’t get good grades.