Mark the letter A, B, C, or D on your answer sheet to indicate the cor

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.    

The evidence suggests that single fathers ……… more likely to work than single mothers.

• A. A. should be
• B. B. must be
• C. C. be
• D. D. are

S1 suggest(s) that S2 V (inf)
Dịch: Số liệu cho thấy rằng bố đơn thân thì dễ đi làm hơn là mẹ đơn thân.