30. Since 1949,our country_______________remarkable progress in reducing poverty.
A)make
B)made
C) is making
D) has made
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Section BDirections: There are 5 incomplete statements here. You should fill in each blank with the proper form ofthe word given in brackets. Write the word or words in the corresponding space on the AnswerSheet.31.According to the airline,each traveller(allow)_________one checked bag and one carry-on bag.
32. A return ticket is often(economical)_________________than a one-way ticket.
33. In this company, about 12 percent of the employees risked (lose)___________their jobs to informationtechnology.
34.We all have been (deep)___________impressed by Fran's understanding of the Internet of Things.