Match each sentence with the function of the noun clause in bold

i would say the correct answer is not concrete.

that is true because that is something they fulfill for their work.

just to , the answer is b on edge

well, number 1, the 1920s was not economically prosperous until the start of the lend-lease act, which employed large amounts of people in producing equipment for the allies.

b. world war ii is your answer, because wwi had already ended at 1918, and the cold war was after 1945.

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